Application of Double Sumudu-Generalized Laplace Decomposition Method for Solving 2+1-Pseudoparabolic Equation

Abstract

The main purpose of this research paper is to discuss the solution of the singular two-dimensional pseudoparabolic equation by employing the double Sumudu-generalized Laplace transform decomposition method (DSGLTDM). We establish two theorems related to the partial derivatives. Furthermore, to investigate the relevance of the proposed method to solving singular two-dimensional pseudo parabolic equations, three examples are provided.

Keywords

• double Sumudu-generalized Laplace transform
• double Sumudu transform
• inverse double Sumudu-generalized Laplace transform
• pseudoparabolic equation
• decomposition methods