General Letters in Mathematics

Related Articles ( Partial differential equation )

Designing the Shape of Corona Virus Using the PDE Method

Jiyar Jafar Ahmed

The aim of this study is designing the shape of corona virus (COVID-19) using the partial differential equation (PDE). The technique improvement was based on using an elliptic PDE as well as a set of four boundary conditions. The PDE method can generate surfaces of geometries from a small number of parameters. ...

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A Stochastic Maximum Principle for a Minimization Problem Under Partial Information

Eric.K Tatiagoum

In this paper, we establish a stochastic maximum principle for a stochastic minimization problem under partial information. With the Backward stochastic differential equations (in short BSDE’s), we establish a sufficient condition of optimality to characterize and determine an optimal control. ...

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Double SEJI Integral Transform and its Applications of Solution Integral Differential Equations

Jinan A. Jasim , Sadiq A. Mehdi , Emad A. Kuffi

The aim of this paper is to establish an efficient of a new transform called double SEJI integral transform to solve integral differential equations. Some important properties are proved by this suggested transform with theorem for the partial fractional Caputo derivatives. Finally, we use them to solve ...

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Double SEJI Integral Transform and its Applications to Differential Equations

Jinan A. Jasim , Sadiq A. Mehdi , Emad A. Kuffi

In this paper, a novel concept for a double transform in two dimensions known as the double SEJI integral transform has been proposed. Its key characteristics, including a few of its properties and theorems, have been established. A few well-known functions were also available in the Double SEJI integral ...

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Optimal Follow Up Designs for Fractional Partial Differential Equations with Application to a Convection-Advection Model

Edward L. Boone , Ryad A. Ghanam , Albert H. Lee

As the mathematical properties of Fractional Partial Differential Equations are rapidly being developed, there is an increasing desire by researchers to employ these models in real world data oriented contexts. The main barrier to employing these models is the choice of the fractional order alpha. Recently, ...

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