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General Letters in Mathematics (GLM)

ISSN 2519-9277 (Online)
ISSN 2519-9269 (Print)
Frequency: Quarterly
Language: English
Email: editorglm@Refaad.com
DOI: 10.31559/glm

Chief-Editor: Dr. Osama Ababneh

General Letters in Mathematics (GLM) is an academic journal published by Refaad. The aim of the journal is to provide fast publication of refereed, high quality original research papers in all areas of Mathematics.

Frequency of Publication:
(start from 1/January/2019): issues per year. One Volume comprises of 2 issues. (Mar, Jun, Sep, Dec)

Screening for Plagiarism:
Papers submitted to General Letters in Mathematics (GLM) are screened for plagiarism using Similarity Check / iThenticate plagiarism detection tools.

Submit a Manuscript


General Letters in Mathematics (GLM) is devoted to publish high-quality papers dealing with original research on a wide range of mathematical subjects, including almost all areas of pure and applied mathematics. The journal also emphasizes articles dealing with statistics, mathematical aspects of computational theory, as well as applications of mathematics in many branches of science and engineering. The topics related to this journal include but are not limited to:

  • Algebra
  • Calculus and analysis
  • Geometry and topology
  • Logic
  • Number theory
  • Applied harmonic analysis
  • Approximation theory
  • Asymptotic methods
  • Bifurcation theory
  • Coding theory
  • Combinatorics
  • Complex analysis
  • Convex analysis
  • Difference equations
  • Differential equations
  • Dynamical systems
  • Fixed-Point theory
  • Fourier analysis
  • Fractals
  • Fractional analysis
  • Functional differential equations
  • Fuzzy mathematics
  • Geometry of banach spaces
  • Scattering theory
  • Semigroups of operators
  • Signal theory
  • Special functions
  • Statistics
  • Stochastic process
  • Topology and applications
  • Transport theory
  • Ultrametric analysis
  • Variational methods
  • Integral equations
  • Mathematical physics
  • Matrix theory
  • Number theory
  • Numerical analysis
  • Operator theory Optimal control
  • Optimization wavelets
  • Partial differential equations
  • Probability

Guide for Authors

The authors should take care of the following items in their manuscripts:
  • Title
    Should related to aim of the article.
  • Authors
    Provide full names, complete affiliations, and e-mail addresses for all authors with in the paper. Only one author should be the corresponding author.
  • Abstract
    The abstract should not exceed more than 200 words. An abstract is a summarizing statement which should be very informative and self- explanatory. The abstract should give the readers the reason, methods, results and conclusion of the article. The abstract should be written in such a way that, the readers feel to read the entire article.
  • 2010 Mathematics Subject Classifications
    Should include at least two Primary classification; Read More
  • Keywords
    Provide 3–5 keywords representing the main content of the article.
  • Introduction
    This section should explain the background to the study, its aims, a summary of the existing literature, motivations and why this study was necessary.
  • Main results
    This should include the findings of the study.
  • Acknowledgments
    Place acknowledgments, if there are any, near the end of the paper, preceding the references.
  • References
    Example : H.M. Eldanfour, Modified Newton's Methods with Seventh or Eighth -Order Convergence, General Letters in Mathematics, 1(1)(2016), 1-10, DOI: http://dx.doi.org/10.31559/glm2016.1.1.1

File formats

We strongly recommend the authors to submit papers to GLM after preparing them in the style of the journal.
All necessary files, including examples, can be downloaded from below links.

Upon Acceptance

Editable files are required for processing in production. If your manuscript contains any non-editable files (such as PDFs) you will be required to re-submit an editable file (Latex or MS-Word) if your manuscript is accepted.

Copyright

By submitting a manuscript, the authors agree that the copyright for their article is transferred to the journal, if and when, the paper is accepted for publication. The published articles are distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided each paper is properly cited.
The contact author of the article needs to fill out and submit a copyright form upon acceptance of the paper and prior to publication.

Peer-Review Process

The quality of a journal can be determine through the scholarly content it publishes. It is therefore important to define effective and strong peer review process to evaluate the scientific quality of the paper prior to journal publication. Refaad peer-review process ensure that the scholarly manuscripts are evaluated and commented upon by independent experts belonging to the same research interest and area. All our journal editorial and reviewer board members are experts who are dedicated to ensure the validity and originality of journal publications. Refaad peer-review process is based upon single blind review where reviewer's name is concealed from the author(s). In order to ensure that only non plagiarized, original and high quality scholarly research is published, each submitted manuscript first preliminary reviewed by the managing editor to check whether author has provided correct submission information and all supported files with the article.

Steps of Peer-Review Process

  1. Preliminary Review - submitted manuscript go through preliminary review where the appropriateness of the article including research scope within the journal to which it is submitted, quality, format, language, authorship and other information is checked.
  2. Editor-in-Chief assign manuscript to referees to evaluate the technical quality of the scientific research presented in the paper.
  3. Based on the review comments and final decisions made by Editor-in-Chief of acceptance/rejection of the manuscript.
  4. All rejected manuscripts are then permanently closed and authors are informed about the decision.
  5. For accepted papers, authors are then asked to revise manuscript according to reviewers comments and submit the final version within the given time period.
  6. All final submitted papers are then published on www.Refaad.com as soon as they become ready after typesetting and proof reading.
General Letters in Mathematics (GLM) has been indexed by the following world class databases, please access the following links:

Author Fees:

Authors are required to pay 100$ as an article processing fee after peer review and acceptance. The publication charges includes typesetting, publishing and listing the papers in the SEARCH Digital Library, journal maintenance and administrative .

Payment methods:

  1. Credit card: You can pay by credit card. Our website is integrated with PayPal, claimed to be one of the world's most loved payment gateways.
    Publication Fees
    Paypal
  2. Bank Transfer: Kindly contact editorial office editorglm@refaad.com to know payment instructions for bank transfer.

Ethics of publishing

  1. Integrity :
    The authors shall abide by the ethics of scientific publishing and the manuscripts will be subject to a plagiarism detection review by using ihinticate. Any article that does not comply with the ethics of publishing shall be rejected. furthermore, any manuscript that is subsequently submitted by an another whereby it is proven that it does not comply with the ethics of publishing shall be rejected

  2. Copyright:
    By submitting a manuscript, the authors agree that the copyright for their article is transferred to the journal, if and when, the paper is accepted for publication. The published articles are distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided each paper is properly cited.
    The contact author of the article needs to fill out and submit a copyright form upon acceptance of the paper and prior to publication. Download the copyright form here:    Copyright  

  3. Conflict of interest: :
    Authors are required to declare to the Editor-in-Chief any Conflict of Interest that may have affected their research or decision to submit to the journal. Reviewers are required to declare if they have any Conflict of Interest that may affect their judgment of any article they review and they must be declared to the Editor-in-Chief as soon as it is known. Editors are excluded from any publishing decision in which they may have a Conflict of Interest.

Procedures and stages

  1. Submission of the manuscript:
    • Manuscripts along with annexes thereto are sent to the journal via electronic mail
    • Or the manuscript is uploaded electrically to the website of the journal
    • The manuscript shall be accompanied, in a separate file, with a brief profile of the author, his place of work and email address.
    • The author shall be notified about the receipt of the article
    • following the acceptance the author need to pay the article processing charges as shown on journal website
  2. The review :
    1. Preliminary examination :
      • The editorial board shall examine the manuscript to determine whether it is in compliance with the formal publishing rules and whether it is eligible for the review process
      • In the preliminary examination, the editorial board applies rules such as: suitability of the subject for the journal; type pf paper ( research paper or otherwise ); language accuracy, documentation relevance ( according to rules approved by the journal); observance of the ethics of scientific publishing; absence of any reference in the manuscript and bibliography / reference list and any other formal publishing rules declared by the journal.
      • The author shall be notified upon receipt of the manuscript and the result of the Preliminary examination
      • The journal may add a phase labeled “completing and improving the research” in the event that the journal decides that the manuscript is promising however, it is in need on improvements prior to entering the review process. In such a phase, the journal shall provide the author with guidance and recommendations that would lead him onto the path of such improvement that will assist in ensuring the “eligibility” of the manuscript for the review process.
    2. The review:
      • Every manuscript shall be subject to a dual blind review performed by peers.
      • The editorial board shall inform the author of its decisions, a summary of the remarks, required amendments if needed. This is accompanied by the reviewers’ reports of summaries thereof.
      • The reviewers shall remain anonymous in the report sent to the author
    3. introducing modifications :
      • The author shall make the necessary modifications to the manuscript based on the results of the review process and shall resend it to the journal showing the modifications in “track changes”.
      • The author shall indicate in a separate file that accompanies the modified manuscript his responses to all the points raised in the editorial board’s letter and the reports submitted by the reviewers.
    4. Acceptance and rejection :
      • the journal shall reserve the right to accept or reject the manuscript based on the author’s adherence to the publication requirements and the requirements of the journal’s editorial board .

Formal rules (preliminary examination)

  1. Topic relevance:
    • The topic of the manuscript shall fall within the academic focus of the journal ( as reported by the journal)
  2. The text :
    • The title and the author’s full name shall be in English language.
    • The manuscript shall include:
      • An abstract in a single paragraph (150 to 200 words). The abstract describes the topic, methodology, the main findings, and the conclusion.
      • Three to six key words
    • The abstract and key words shall be prepared in English language
    • The text shall be fluent and linguistically correct ً
  3. Tables and charts:
    • The tables, figures and charts shall be prepared as required by the formatting and style guide adopted by the journal
  4. Size :
    • The text shall comply with the minimum and maximum limits in terms of the number of words required by the journal

Content rules

  1. The scientific (theoretical) framework
    • There is a research problem worthy of investigation. It shows that one or more aspects of the fact under study are not known by the scientific community (literature) and that they need to be revealed.
  2. The methodology :
    • The research method shall be suitable to the problem under investigation.
    • The research methods are rigorous, accurate and logical.
    • Data analysis procedures shall be logical and should provide opportunities to answer the questions and extrapolate the results to new situations.
    • The manuscript shall provide information and ideas that constitute an added value in its field or in the approach to the research problem.
  3. The results:
    • Clearly responds to the research questions and provide added value in the field of research
  4. The conclusion and discussion :
    • Here, the author summarizes the main results and provide that these results add to the knowledge base on the research topic as compared with previous literature and in relation to educational theories and discusses differences and areas of consensus within the research context.
  5. The recommendations :
    • Recommendations should refer to matters that need further research .

Responsibilities of the Editor

The Cheif-Editor of GLM is responsible for both deciding which articles submitted to the journal shall be published, and for everything published in the Journal. In making these decisions, Editor can be refer to policies of the Journal’s editorial board and check the plagiarism, defamation, and copyright. The Cheif-Editor can communicate with other editors and with the reviewers while making decisions about publication and be ready to publish corrections, clarifications of the withdrawal reasons, and apologies when needed. The Cheif-Editor shall not divulge any information about a submission being considered to anyone other than the Author, the Editorial board members, the Reviewer and potential reviewers, as appropriate.

Reviewer’s contribution

GLM follows blind peer review policy. The paper is sent to the reviewer to review the paper in the light of journal's guidelines and features of a quality research paper. For papers which require changes, the same reviewer will be used to ensure that the quality of the revised paper is acceptable.

Promptitude

Any requested Reviewer who feels incompetent to referee the reported research results or realizes that its timely review is not possible shall promptly inform the Editor so that other reviewers can be considered.

Authorship of a submission

Authorship of a submission Authorship shall be restricted to those who have made a major contribution to the idea, plan, carrying out, or analysis of the submitted research. All persons who have made major contributions should be listed as legitimate co-authors. If there are others participants in certain important phases of the research, they should be named in an Acknowledgement section. The corresponding author shall ensure that all legitimate co-authors and no illegitimate co-authors are present in the author list of the submission, and that all co-authors have read and approved the final version of the paper and have agreed to its submission for publication. Any addition, deletion or rearrangement of author names in the authorship list should be made only before the manuscript has been accepted and only if approved by the Editor. To request such a change, the Editor must receive from the corresponding author the reason for the change in author list and written confirmation (e-mail, letter) from all authors that they agree with the addition, removal or rearrangement. In the case of addition or removal of authors, this includes confirmation from the author being added or removed.

Fundamental errors in published works

When Author discovers an important error or incorrectness in her/his own published work, it is the Author’s duty to immediately notify the Editor or Publisher and cooperate with them to either retract the paper or to publish an appropriate erratum. Any addition, deletion or rearrangement of author names in the authorship list should be made only before the manuscript has been accepted and only if approved by the Editor. To request such a change, the Editor must receive from the corresponding author the reason for the change in author list and written confirmation (e-mail, letter) from all authors that they agree with the addition, removal or rearrangement. In the case of addition or removal of authors, this includes confirmation from the author being added or removed.

Publisher’s confirmation

In cases of alleged or proven scientific misconduct, fraudulent publication or plagiarism the publisher, in close collaboration with the Editor-in-Chief, will take all appropriate measures to clarify the situation and to amend the article in question. This includes the prompt publication of an erratum or, in the most severe cases, the complete retraction of the affected work. The Publisher and the Journal do not discriminate on the basis of age, color, religion, creed, disability, marital status, veteran status, national origin, race, gender, genetic predisposition or carrier status, or sexual orientation in its publishing programs, services and activities.

The Journal binds itself to ensure that advertising, reprint or other commercial income shall have no effect on editorial decisions.

Editor-in-Chief

Dr. Osama Y.Ababneh

Zarqa University, Jordan
E-Mail : editorglm@refaad.com

Associate Editor

Dr. Ala Ali Amourah

irbid national university, jordan
E-Mail : alaammour@yahoo.com

Advisory Editorial Board

Prof. Dr. Hari Mohan Srivastava

University of Victoria, Canada
E-Mail : harimsri@math.uvic.ca

Prof. Dr. Ekrem Savas

Istanbul Ticaret University, Turkey
E-Mail : ekremsavas@yahoo.com

Prof. Dr. Abdelmadjid Boudaoud

M'sila University, Algeria
E-Mail : boudaoudab@yahoo.fr

Prof. Dr. Maslina Darus

University Kebangsaan Malaysia, Malaysia
E-Mail : maslina@ukm.edu.my

Prof. Dr. M. R. Sidi Ammi

University Moulay Ismail, Morocco
E-Mail : sidiammi@ua.pt

Prof. Dr. Mouhcine Tilioua

University Moulay Ismail, Morocco
E-Mail : mouhcine.tilioua@gmail.com

Prof. Dr. Lakshmi Narayan Mishra

Mody University of Science & Technology, India
E-Mail : lakshminarayanmishra04@gmail.com

Prof. Dr. E. M. Elsayed

King AbdulAziz University, Saudi Arabia
E-Mail : emmelsayed@yahoo.com

Prof. Dr. Basem S. Masaedeh

Mutah University, Jordan
E-Mail : basemsmas@gmail.com

Editorial Board

Prof. Dr. Raad Noori Butris

Department of Mathematics, University of Duhok, Iraq
E-Mail : raad.khlka@yahoo.com

A.P.Dr. Rokiah @ Rozita Ahmad

The national university of Malaysia, Malaysia
E-Mail : rozy@ukm.edu.my

A.P.Dr. Waseem Asghar Khan

Baluchistan University of Engineering and Technology Khuzdar, Pakistan
E-Mail : waseemasg@gmail.com

A.P.Dr. Emrah Evren Kara

Department of Mathematics, Duzce University, Turkey,
E-Mail : eevrenkara@duzce.edu.tr

A.P.Dr. Mustafa Ismail Al-Shammari

University of Anbar, Iraq
E-Mail : alheety@yahoo.com

Dr. Abdo Mohammed Ali Qahis

Najran University, Saudi Arabia
E-Mail : cahis82@gmail.com

Dr. Abdelkrim Merzougui

M'sila University, Algeria
E-Mail : shamdadz@yahoo.fr

Dr. Vishnu Narayan Mishra

Indira Gandhi National Tribal University, India
E-Mail : vishnunarayanmishra@gmail.com

Dr. Deepmala

PDPM Indian Institute of Information Technology, India
E-Mail : dmrai23@gmail.com

Dr. Simge ÖZTUNÇ

Celal Bayar University, Turkey
E-Mail : simge.oztunc@cbu.edu.tr

Dr. Mohammad A. AlQudah

German Jordanian University, Jordan
E-Mail : Mohammad.qudah@gju.edu.jo

Dr. Omar Selt

Department of Mathematics, university of M'sila, Algeria
E-Mail : selt.omar@yahoo.fr

Dr. M. S. Pukhta

University of Agricultural Sciences and Technology-Kashmir, India
E-Mail : mspukhta_67@yahoo.co.in

Dr. Ali Boussayoud

Department of Mathematics, University MSB Jijel, Algeria
E-Mail : alboussayoud@gmail.com

Dr. Nourddin Saidou

Department of Mathematics, Euromed University of Fez, Morocco
E-Mail : n.saidou@insa.ueuromed.org

Dr. Sadam Mahmoud Issa Al-Wadi

The University of Jordan/ Aqaba, Jordan
E-Mail : Sadam_alwadi@yahoo.co.uk

Dr. Ferit Gürbüz

Hakkari University, Turkey
E-Mail : feritgurbuz84@hotmail.com

Dr. Mustafa ÖZKAN

Department of Mathematics, Trakya University, Turkey
E-Mail : mustafaozkan@trakya.edu.tr

Dr. Bitla Hari Prasad

Department of Mathematics, Chaitanya Group of Colleges (Autonomous), India
E-Mail : sumathi_prasad73@yahoo.com

Dr. Prebo Clifford Jackreece

Department Of Mathematics/Statistics, University Of Port Harcourt, Nigeria
E-Mail : prebo.jackreece@uniport.edu.ng

Dr. Wadei Fares AL-omeri

Department of Mathematics, Al-Balqa Applied University, Jordan
E-Mail : wadeimoon1@hotmail.com

Dr. Ammar I. Mohamed

Technical Collage of Petroleum and Minerals Science, Kurdistan Region- Iraq
E-Mail : ammar.isam@dpu.edu.krd

Dr. Lahcen OUKHTITE

Department of Mathematics, S. M. ben Abdellah University of Fez, Morocco
E-Mail : oukhtitel@hotmail.com

Modified Newton's Methods with Seventh or Eighth -Order Convergence

Husnia Mohamed Eldanfour

https://doi.org/DOI:10.31559/glm2016.1.1.1
General Letters in Mathematics - Vol 1 (1) - (2016) 1-10
This work and the related PDF file are licensed under a Creative Commons Attribution 4.0 International
2016 August
Full Text.PDFHTML Open XML FileViews 287 | PDF-Downloads 158

Congruences on Inverse Semigroups using Kernel Normal System

Laila M.Tunsi

https://doi.org/DOI:10.31559/glm2016.1.1.2
General Letters in Mathematics - Vol 1 (1) - (2016) 11-22
This work and the related PDF file are licensed under a Creative Commons Attribution 4.0 International
2016 August
Full Text.PDFHTML Open XML FileViews 208 | PDF-Downloads 130

Integral Equations and their Relationship to Differential Equations with Initial Conditions

Mostefa Nadir; Somia Guechi

https://doi.org/DOI:10.31559/glm2016.1.1.3
General Letters in Mathematics - Vol 1 (1) - (2016) 23-31
This work and the related PDF file are licensed under a Creative Commons Attribution 4.0 International
2016 August
Full Text.PDFHTML Open XML FileViews 87 | PDF-Downloads 116

The Invariance of the Reverse Order Law under Generalized Inverses of the Product of Two Closed Range Bounded Linear Operators on Hilbert Spaces and Characterization of the Property by the Norm Majorization

Hanifa Zekraoui; Cenap Ozel

https://doi.org/DOI:10.31559/glm2016.1.1.4
General Letters in Mathematics - Vol 1 (1) - (2016) 32-38
This work and the related PDF file are licensed under a Creative Commons Attribution 4.0 International
2016 August
Full Text.PDFHTML Open XML FileViews 123 | PDF-Downloads 70

Existence and Regularity Results for the Stokes System with Mixed Boundary Conditions

Mourad Dilmi; Hamid. Benseridi

https://doi.org/DOI:10.31559/glm2016.1.1.5
General Letters in Mathematics - Vol 1 (1) - (2016) 39-44
This work and the related PDF file are licensed under a Creative Commons Attribution 4.0 International
2016 August
Full Text.PDFHTML Open XML FileViews 262 | PDF-Downloads 99

Non Linear Free-Surface Flow Over a Submerged Obstacle

Abdelkrim Merzougui; Abdelkader Laiadi

https://doi.org/DOI:10.31559/glm2016.1.1.6
General Letters in Mathematics - Vol 1 (1) - (2016) 45-52
This work and the related PDF file are licensed under a Creative Commons Attribution 4.0 International
2016 August
Full Text.PDFHTML Open XML FileViews 126 | PDF-Downloads 51

Some Types of µ-semi-compactness Via hereditary classes

Abdo Qahis

https://doi.org/DOI:10.31559/glm2016.1.2.1
General Letters in Mathematics - Vol 1 (2) - (2016) 53-63
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2016 Oct
Full Text.PDFHTML Open XML FileViews 163 | PDF-Downloads 91

Iλ -Statistical Convergence of Order α in Topological Groups

Ekrem SAVAS

https://doi.org/DOI:10.31559/glm2016.1.2.2
General Letters in Mathematics - Vol 1 (2) - (2016) 64-73
This work and the related PDF file are licensed under a Creative Commons Attribution 4.0 International
2016 August
Full Text.PDFHTML Open XML FileViews 130 | PDF-Downloads 68

European Option Pricing of Fractional Black-Scholes Model Using Sumudu Transform and its Derivatives

Waseem Asghar Khan; Faryal Aijaz Ansari

https://doi.org/DOI:10.31559/glm2016.1.3.1
General Letters in Mathematics - Vol 1 (3) - (2016) 74-80
This work and the related PDF file are licensed under a Creative Commons Attribution 4.0 International
2016 Oct
Full Text.PDFHTML Open XML FileViews 108 | PDF-Downloads 64

Application of Optimal Homotopy Asymptotic Method for Solving Linear Boundary Value Problems Differential Equation

Malik . S Awwad; Osama . Y Ababneh

https://doi.org/DOI:10.31559/glm2016.1.3.2
General Letters in Mathematics - Vol 1 (3) - (2016) 81-94
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2016 August
Full Text.PDFHTML Open XML FileViews 112 | PDF-Downloads 113

Global Properties of the Solution of the Einstein-Maxwell-Boltzmann-Scalar Field System with Pseudo-Tensor of Pressure on a Bianchi Type I Space-Time

Noutchegueme Norbert; Dongo David; Djiofack Francis Etienne

https://doi.org/DOI:10.31559/glm2016.2.1.1
General Letters in Mathematics - Vol 2 (1) - (2017) 1-16
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2017
Full Text.PDFHTML Open XML FileViews 58 | PDF-Downloads 60

Repeat Codes, Even Codes, Odd Codes and Their Equivalence

Mustafa Özkan; Figen Öke

https://doi.org/DOI:10.31559/glm2016.2.1.2
General Letters in Mathematics - Vol 2 (1) - (2017) 17-24
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2017
Full Text.PDFHTML Open XML FileViews 90 | PDF-Downloads 49

Preface to the Special Issue on the International Workshop on Applied Mathematics Errachidia (IWAM’2017)

M. R. Sidi Ammi; M. Tilioua; Delfim F. M. Torres

https://doi.org/DOI:10.31559/glm2016.2.2.0
General Letters in Mathematics - Vol 2 (2) - (2017) 0-0
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2017 April
Full Text.PDFHTML Open XML FileViews 47 | PDF-Downloads 55

Error Estimates and Analysis Results for Signorini’s Problem in Thermo-Electro-Viscoelasticity

EL-H. Essoufi ; M. Alaoui; M. Bouallala

https://doi.org/DOI:10.31559/glm2016.2.2.1
General Letters in Mathematics - Vol 2 (2) - (2017) 25-41
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2017 April
Full Text.PDFHTML Open XML FileViews 54 | PDF-Downloads 47

Fuzzy α−semigroups of operators

A. El Allaoui ; S. Melliani; L. S. Chadli

https://doi.org/DOI:10.31559/glm2016.2.2.2
General Letters in Mathematics - Vol 2 (2) - (2017) 42-49
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2017 April
Full Text.PDFHTML Open XML FileViews 27 | PDF-Downloads 25

Attitude Control of a Quadcopter Platform Based on Fractional Control Laws

Taha Ennaciri ; Nabil Mrani; Ahmed El abbassi; Jaouad Foshi

https://doi.org/DOI:10.31559/glm2016.2.2.3
General Letters in Mathematics - Vol 2 (2) - (2017) 50-56
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2017 April
Full Text.PDFHTML Open XML FileViews 21 | PDF-Downloads 19

A Lightweight Neural Classifier for Intrusion Detection

Azidine GUEZZAZ ; Ahmed ASIMI; Younes ASIMI; Zakariae TBATOU; Yassine SADQI

https://doi.org/DOI:10.31559/glm2016.2.2.4
General Letters in Mathematics - Vol 2 (2) - (2017) 57-66
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2017 April
Full Text.PDFHTML Open XML FileViews 11 | PDF-Downloads 12

Binary Linear Codes and Binary Matrices

Driss Harzalla

https://doi.org/DOI:10.31559/glm2016.2.2.5
General Letters in Mathematics - Vol 2 (2) - (2017) 67-72
This work and the related PDF file are licensed under a Creative Commons Attribution 4.0 International
2017 April
Full Text.PDFHTML Open XML FileViews 24 | PDF-Downloads 17

Existence of Solution of Neutral Fractional Impulsive Differential Equations with Infinite Delay

K.Hilal; Y. Allaoui

https://doi.org/DOI:10.31559/glm2016.2.2.6
General Letters in Mathematics - Vol 2 (2) - (2017) 73-83
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2017 April
Full Text.PDFHTML Open XML FileViews 40 | PDF-Downloads 23

Regional Gradient Exact Enlarge Controllability of the Semilinear Heat Equation

Touria Karite; Ali Boutoulout; Fatima Zahrae EL Alaoui

https://doi.org/DOI:10.31559/glm2016.2.2.7
General Letters in Mathematics - Vol 2 (2) - (2017) 84-93
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2017 April
Full Text.PDFHTML Open XML FileViews 37 | PDF-Downloads 18

Source to Coast Pollutants Distribution in Tangier Area: Arc GIS Interpolation and Finite Element Methods

Saiida Lazaar; Siham Abourida

https://doi.org/DOI:10.31559/glm2016.2.2.8
General Letters in Mathematics - Vol 2 (2) - (2017) 94-98
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2017 April
Full Text.PDFHTML Open XML FileViews 27 | PDF-Downloads 12

Duality Between Differentiability and Minimization in Banach Spaces

Nourddin Saidou

https://doi.org/DOI:10.31559/glm2016.2.2.9
General Letters in Mathematics - Vol 2 (2) - (2017) 99-104
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2017 April
Full Text.PDFHTML Open XML FileViews 91 | PDF-Downloads 24

Oscillatory Behavior of Higher-Order Delay Differential Equations

O. Bazighifan

https://doi.org/DOI:10.31559/glm2016.2.3.1
General Letters in Mathematics - Vol 2 (3) - (2017) 105-110
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2017
Full Text.PDFHTML Open XML FileViews 24 | PDF-Downloads 24

On Binary Generalized Topological Spaces

Jamal M. Mustafa

https://doi.org/DOI:10.31559/glm2016.2.3.2
General Letters in Mathematics - Vol 2 (3) - (2017) 111-116
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2017
Full Text.PDFHTML Open XML FileViews 70 | PDF-Downloads 17

A Fourth Order Difference Method For a Nonlinear Elliptic PDEs in Two Dimension Space

P. K. Pandey

https://doi.org/DOI:10.31559/glm2016.2.3.3
General Letters in Mathematics - Vol 2 (3) - (2017) 117-128
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Lacunary Interpolation Using Quartic B-Splin

Karwan Hama Faraj Jwamer; Bzhar Jamal

https://doi.org/DOI:10.31559/glm2016.2.3.4
General Letters in Mathematics - Vol 2 (3) - (2017) 129-137
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On the Effect of Stochastic Extra Contribution on Optimal Investment Strategies for Stochastic Salary Under the Affine Interest Rate Model in a DC pension Fund

Bright O. Osu; Edikan E. Akpanibah ; Njoku K. N. C

https://doi.org/DOI:10.31559/glm2016.2.3.5
General Letters in Mathematics - Vol 2 (3) - (2017) 138-149
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QSPR Analysis of Degree-Based Topological Indices with physical properties of Benzenoid Hydrocarbons

Rachanna Kanabur; Vijayalaxmi Shigehalli

https://doi.org/DOI:10.31559/glm2016.2.3.6
General Letters in Mathematics - Vol 2 (3) - (2017) 150-169
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Integrable Systems, Spectral Curves and Representation Theory

A. Lesfari

https://doi.org/DOI:10.31559/glm2016.3.1.1
General Letters in Mathematics - Vol 3 (1) - (2017) 1-24
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A Brief Note Concerning Non-Self Contractions in Banach Spaces Endowed with a Graph

Esra Yolacan

https://doi.org/DOI:10.31559/glm2016.3.1.2
General Letters in Mathematics - Vol 3 (1) - (2017) 25-30
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On the Lower Estimations for Maximal (±1)-Determinants

A.A.Azamov

https://doi.org/DOI:10.31559/glm2016.3.1.3
General Letters in Mathematics - Vol 3 (1) - (2017) 31-34
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Applications of Homotopy Perturbation Transform Method for Solving Newell-Whitehead-Segel Equation

Mohamed Zellal ; Kacem Belghaba

https://doi.org/DOI:10.31559/glm2016.3.1.4
General Letters in Mathematics - Vol 3 (1) - (2017) 35-46
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Existence Solutions of the Complex Linear Differential Equations in QK,ω(p,q) Spaces

A. Kamal ; T.I. Yassen

https://doi.org/DOI:10.31559/glm2016.3.1.5
General Letters in Mathematics - Vol 3 (1) - (2017) 47-56
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Hyers-Ulam-Rassias Stability Criteria of Nonlinear Differential Equations of Lane-Emden Type

Maher Nazmi Qarawani

https://doi.org/DOI:10.31559/glm2016.3.1.6
General Letters in Mathematics - Vol 3 (1) - (2017) 57-70
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Characterizations of Interval-Valued Intuitionistic Fuzzy n-Fold Positive Implicative Deal of BCK-Algebras

R. Durga Prasad ; B. Satyanarayana ; G. Gebregziabiher

https://doi.org/DOI:10.31559/glm2016.3.1.7
General Letters in Mathematics - Vol 3 (1) - (2017) 71-80
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Operational Formulae of the Multivariable Hypergeometric Matrix Functions and Related Matrix Polynomials

M. Abdalla ; H. Abd-Elmageed ; M. Abul-Ez ; Z. Kishka

https://doi.org/DOI:10.31559/glm2016.3.2.1
General Letters in Mathematics - Vol 3 (2) - (2017) 81-90
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Soft Fuzzy Metric Spaces

Ferhan S¸ola Erduran ; Ebru Yi˘git ; Rabia Alar; Ayten Gezici

https://doi.org/DOI:10.31559/glm2016.3.2.2
General Letters in Mathematics - Vol 3 (2) - (2017) 91-101
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Numerical Solution for Solving Fractional Differential Equations using Shifted Chebyshev Wavelet

Mohamed Elarabi Benattia ; Belghaba Kacem

https://doi.org/DOI:10.31559/glm2016.3.2.3
General Letters in Mathematics - Vol 3 (2) - (2017) 102-111
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Some Extensions on Cerone's Generalizations of Steffensen’s Inequality

Atta Abu Hany ; Mahmoud Al Agha

https://doi.org/DOI:10.31559/glm2016.3.2.4
General Letters in Mathematics - Vol 3 (2) - (2017) 112-120
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(∈, ∈ ∨q)- Fuzzy Hemirings and (∈¯, ∈ ∨¯ ¯q)- Fuzzy Hemirings

Md. Yasin Ali; Kanak Ray Chowdhury; Abeda Sultana ; Nirmal Kanti Mitra

https://doi.org/DOI:10.31559/glm2016.3.2.5
General Letters in Mathematics - Vol 3 (2) - (2017) 121-131
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Field Extension by Galois Theory

Md Taufiq Nasseef

https://doi.org/DOI:10.31559/glm2016.3.3.1
General Letters in Mathematics - Vol 3 (3) - (2017) 132-153
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Multiple Homoclinic Solutions for a Class of Superquadratic Fourth-order Differential Equations

Mohsen Timoumi

https://doi.org/DOI:10.31559/glm2016.3.3.2
General Letters in Mathematics - Vol 3 (3) - (2017) 154-163
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On Spherically Symmetric Solutions of the Einstein-Maxwell Field Equations

Rashida Bibi ; Tooba Feroze; Azad A. Siddiqui

https://doi.org/DOI:10.31559/glm2016.3.3.3
General Letters in Mathematics - Vol 3 (3) - (2017) 164-168
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Systems Theory: An Approach to Mass-Damper-Spring and Mass-Nondamper-Spring Systems

J. Sunday

https://doi.org/DOI:10.31559/glm2016.3.3.4
General Letters in Mathematics - Vol 3 (3) - (2017) 169-176
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Evaluation of Instantaneous Reliability Measures for a Gradual Deteriorating System

Tijjani A. Waziri; Bashir M. Yakasai; Ibrahim Yusuf

https://doi.org/DOI:10.31559/glm2016.3.3.5
General Letters in Mathematics - Vol 3 (3) - (2017) 177-185
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Lie algebra and Laguerre Matrix Polynomials of One Variable

Ayman Shehata

https://doi.org/DOI:10.31559/glm2016.4.1.1
General Letters in Mathematics - Vol 4 (1) - (2018) 1-5
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2018
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Finite Difference Method for Numerical Solution of Two Point Boundary Value Problems with Non-uniform Mesh and Internal Boundary Condition

P. K. Pandey

https://doi.org/DOI:10.31559/glm2016.4.1.2
General Letters in Mathematics - Vol 4 (1) - (2018) 6-12
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On Hadamard and Kronecker Products Over Matrix of Matrices

Z. Kishka; M. Saleem ; M. Abdalla; A. Elrawy

https://doi.org/DOI:10.31559/glm2016.4.1.3
General Letters in Mathematics - Vol 4 (1) - (2018) 13-22
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2018
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The Fischer-Cliford Matrices and Character Table of the Split Extension Group 2^5:SL(5,2)

Rauhi I. Elkhatib

https://doi.org/DOI:10.31559/glm2016.4.1.4
General Letters in Mathematics - Vol 4 (1) - (2018) 23-35
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2018
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Thermally Driven Steady MHD Mixed Convective Chemically Reacting Flow over a Hot Porous Linearly Stretching Sheet

Okuyade Ighoroje W.A.

https://doi.org/DOI:10.31559/glm2016.4.1.5
General Letters in Mathematics - Vol 4 (1) - (2018) 36-51
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2018
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Automorphism groups of Cayley graphs of order pq2 where p =/= q are prime numbers

Eskandar Ali ; Ahed Hassoon

https://doi.org/DOI:10.31559/glm2016.4.2.1
General Letters in Mathematics - Vol 4 (2) - (2018) 52-60
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2018
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Regularized Minimization of Convex Functions in Radon Nikodym Space

Nourddin SAIDOU; Mhamed ZINEDDINE; Bouchaib Ferrahi

https://doi.org/DOI:10.31559/glm2016.4.2.2
General Letters in Mathematics - Vol 4 (2) - (2018) 61-66
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2018
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Exact Solution of a Nonlinear Time-Caputo Fabrizio Fractional Dispersive Equation

Abdelaziz OUHADAN; Youness CHATIBI; El Hassan ELKINANI; Ibrahim Ahmed AL-SUBAIHI

https://doi.org/DOI:10.31559/glm2016.4.2.3
General Letters in Mathematics - Vol 4 (2) - (2018) 67-75
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Principal Components and Factor Analysis of Fertility Differentials in Tanzania

Christopher Mbotwa; Rocky R. Akarro

https://doi.org/DOI:10.31559/glm2016.4.2.4
General Letters in Mathematics - Vol 4 (2) - (2018) 76-85
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2018
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Annual Forecasting Using a Hybrid Approach

Qais Mustafa Abdulqader

https://doi.org/DOI:10.31559/glm2016.4.2.5
General Letters in Mathematics - Vol 4 (2) - (2018) 86-95
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2018
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New modification Sentinel for Linear Parabolic Equation

LAIB Teldja; Ayadi abdelhamid

https://doi.org/10.31559/glm2018.4.3.1
General Letters in Mathematics - Vol 4 (3) - (2018) 96-101
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2018
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A Note on Some Unified Types of Open and Locally Closed Sets

Zanyar A. Ameen; Baravan A. Asaad

https://doi.org/10.31559/glm2018.4.3.2
General Letters in Mathematics - Vol 4 (3) - (2018) 102-106
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2018
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On Digital Line and Operations

Abd El-Monem M. Kozae; El-Sayed A. Abo-Tabl

https://doi.org/10.31559/glm2018.4.3.3
General Letters in Mathematics - Vol 4 (3) - (2018) 107-113
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A [49 16 6 ]-Linear Code as Product Of The [7 4 2 ] Code Due to Aunu and the Hamming [7 4 3 ] Code

CHUN, Pamson Bentse; IBRAHIM Alhaji Aminu; MAGAMI, Mohe'd Sani

https://doi.org/10.31559/glm2018.4.3.4
General Letters in Mathematics - Vol 4 (3) - (2018) 114-119
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2018
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A Model of Oral and Parenteral Drug Administration with Control

Nzerem, F.E; Ugorji H.C

https://doi.org/10.31559/glm2018.4.3.5
General Letters in Mathematics - Vol 4 (3) - (2018) 120-130
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2018
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Forecasting Wholesale Prices of Maize in Tanzania Using Arima Model

Shadrack Elia Kibona; Maurice Chakusaga Mbago

https://doi.org/10.31559/glm2018.4.3.6
General Letters in Mathematics - Vol 4 (3) - (2018) 131-141
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2018
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An Oscillation Criterion in Delay Differential Equations

George E. Chatzarakis

https://doi.org/10.31559/glm2018.5.1.1
General Letters in Mathematics - Vol 5 (1) - (2018) 1-6
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2018
Full Text.PDFHTML Open XML FileViews 15 | PDF-Downloads 27

Existence and Uniqueness of a Fuzzy Solution for some Fuzzy Neutral Partial integro-Differential Equation with Nonlocal Conditions

Atimad HARIR; Said MELLIANI; Lalla Saadia CHADLI

https://doi.org/10.31559/glm2018.5.1.2
General Letters in Mathematics - Vol 5 (1) - (2018) 7-14
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2018
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Normal Subgroups and Quotient Groups in β-α-topological Group

Hariwan Z. Ibrahim; Alias B. Khalaf

https://doi.org/10.31559/glm2018.5.1.3
General Letters in Mathematics - Vol 5 (1) - (2018) 15-23
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2018
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Distributions of Gompertz Spacings and Their Moments

Mohamed I. Riffi

https://doi.org/10.31559/glm2018.5.1.4
General Letters in Mathematics - Vol 5 (1) - (2018) 24-31
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2018
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Bernoulli Operational Matrix of Fractional Derivative for Solution of Fractional Differential Equations

Rachid Belgacem; Ahmed Bokhari; Abdessamad Amir

https://doi.org/10.31559/glm2018.5.1.5
General Letters in Mathematics - Vol 5 (1) - (2018) 32-46
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2018
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Fuzzy Sub-vector Spaces and Sub-bivector Spaces under t-Norms

Rasul Rasuli

https://doi.org/10.31559/glm2018.5.1.6
General Letters in Mathematics - Vol 5 (1) - (2018) 47-57
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2018
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Tangent Bundle of Pseudo-sphere and Ruled Surfaces in Minkowski 3-space

Murat BEKAR ; Fouzi HATHOUT ; Yusuf YAYLI

https://doi.org/10.31559/glm2018.5.2.1
General Letters in Mathematics - Vol 5 (2) - (2018) 58-70
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2018
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A six-step Block Unification Integrator for Numerical Solution of Fourth Order Boundary Value Problems

Mark I. Modebei ; Raphael B. Adeniyi

https://doi.org/10.31559/glm2018.5.2.2
General Letters in Mathematics - Vol 5 (2) - (2018) 71-83
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2018
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On x-magnetic Surfaces Generated by Trajectory of x-magnetic Curves in Null Cone

Fatma ALMAZ ; Mihriban ALYAMAC¸ K¨ULAHCI

https://doi.org/10.31559/glm2018.5.2.3
General Letters in Mathematics - Vol 5 (2) - (2018) 84-92
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2018
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Weakly Sentinel involving a Navier-Stokes Problem and Detecting Pollution

REZZOUG Imad ; AYADI Abdelhamid

https://doi.org/10.31559/glm2018.5.2.4
General Letters in Mathematics - Vol 5 (2) - (2018) 93-104
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2018
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On Jordan Algebras

Zanyar Anwer Ameen

https://doi.org/10.31559/glm2018.5.2.5
General Letters in Mathematics - Vol 5 (2) - (2018) 105-110
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2018
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On the Study of Nonlinear Fractional Differential Equations on Unbounded Interval

Ahmed Hallaci ; Hamid Boulares; Muhammet Kurulay

https://doi.org/10.31559/glm2018.5.3.1
General Letters in Mathematics - Vol 5 (3) - (2018) 111-117
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2018
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On Soft Ordered Maps

T. M. Al-shami ; M. E. El-Shafei; M. Abo-Elhamayel

https://doi.org/10.31559/glm2018.5.3.2
General Letters in Mathematics - Vol 5 (3) - (2018) 118-131
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2018
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Mathematical Modeling of Transmission Dynamics and Optimal Control of Isolation, Vaccination and Treatment for Hepatitis B Virus

Akanni John Olajide; Abidemi Afeez; Jenyo Opeyemi Oluwaseun; Akinpelu Folake O.

https://doi.org/10.31559/glm2018.5.3.3
General Letters in Mathematics - Vol 5 (3) - (2018) 132-147
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2018
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Controllability of Fractional-order Dynamical System with Time Varying-Delays

Jackreece P. C.; Godspower, C. A.; Ugorji, H. C.

https://doi.org/10.31559/glm2018.5.3.4
General Letters in Mathematics - Vol 5 (3) - (2018) 148-156
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2018
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Risk Profiling In Student Tuition Fees’ Repayment: A Case Study

Norehan Kamaruddin; Nurfaizura Fazana Mohammad Noor; Zahayu Md Yusof ; Masnita Misiran

https://doi.org/10.31559/glm2018.5.3.5
General Letters in Mathematics - Vol 5 (3) - (2018) 157-164
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2018
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A New Approach to Rough Vector Spaces

Shahad T.Almohammadi; Cenap ¨Ozel

https://doi.org/10.31559/glm2019.6.1.1
General Letters in Mathematics - Vol 6 (1) - (2019) 1-9
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2019
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Explicit Expression for a First Integral for a Class of Two-dimensional Differential System

Rachid Boukoucha; Mouna Yahiaoui

https://doi.org/10.31559/glm2019.6.1.2
General Letters in Mathematics - Vol 6 (1) - (2019) 10-15
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2019
Full Text.PDFHTML Open XML FileViews 10 | PDF-Downloads 8

Topological Group Via Operations defined on α-Open Sets

Hariwan Z. Ibrahim ; Alias B. Khalaf

https://doi.org/10.31559/glm2019.6.1.3
General Letters in Mathematics - Vol 6 (1) - (2019) 16-27
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2019
Full Text.PDFHTML Open XML FileViews 37 | PDF-Downloads 8

Application Of Aboodh Transform For Solving First Order Constant Coefficients Complex Equation

Mohamed Elarabi Benattia; Kacem Belghaba

https://doi.org/10.31559/glm2019.6.1.4
General Letters in Mathematics - Vol 6 (1) - (2019) 28-34
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2019
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On Some Fractional Hardy-Hilbert’s Integral Inequalities

Atta A.K. Abu Hany ; Mohammed S. El-Khatib ; Abbas K. Shourrab

https://doi.org/10.31559/glm2019.6.1.5
General Letters in Mathematics - Vol 6 (1) - (2019) 35-44
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2019
Full Text.PDFHTML Open XML FileViews 14 | PDF-Downloads 9
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Latest Articles
On Some Fractional Hardy-Hilbert’s Integral Inequalities
Atta A.K. Abu Hany ; Mohammed S. El-Khatib ; Abbas K. Shourrab
Application Of Aboodh Transform For Solving First Order Constant Coefficients Complex Equation
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Topological Group Via Operations defined on α-Open Sets
Hariwan Z. Ibrahim ; Alias B. Khalaf
Explicit Expression for a First Integral for a Class of Two-dimensional Differential System
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A New Approach to Rough Vector Spaces
Shahad T.Almohammadi; Cenap ¨Ozel
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