3 papers
math.AP2024
Analytical solutions of higher-dimensional coupled system of nonlinear time-fractional diffusion-convection-wave equations
K. S. Priyendhu, P. Prakash, M. Lakshmanan
This article develops how to generalize the invariant subspace method for deriving the analytical solutions of the multi-component (N+1)-dimensional coupled nonlinear time-fraction…
math.AP2024
On the solutions of coupled nonlinear time-fractional diffusion-reaction system with time delays
K. S. Priyendhu, P. Prakash, M. Lakshmanan
In this article, we systematically explain how to apply the analytical technique called the invariant subspace method to find various types of analytical solutions for a coupled no…
nlin.SI2024
Nonlinear two-component system of time-fractional PDEs in (2+1)-dimensions: Invariant subspace method combined with variable transformation
P. Prakash, K. S. Priyendhu, M. Lakshmanan
In this article, we develop a systematic approach of the invariant subspace method combined with variable transformation to find the generalized separable exact solutions of the no…