Differential equations have become essential tools for modeling real-life problems in various fields, including biology, mathematical finance, and engineering (see 1 and 2). Many researchers have ...

This paper presents a new approach for finding exact solutions to certain classes of nonlinear partial differential equations (NLPDEs) by combining the variation of parameters method with classical ...

Time-domain finite-difference (TDFD) method is the most dominant approach for seismic wavefield simulation. Due to the memory and computational cost of the computer, finite-difference (FD) simulations ...