In this paper, we study and present a spectral numerical technique for solving a general
class of multi-order fractional pantograph equations with varying coefficients and systems of …

In this paper, a new set of functions called fractional alternative Legendre is defined for
solving nonlinear fractional integro-differential equations. The concept of the fractional …

This book is devoted to the existence and uniqueness results for various classes of
problems with periodic conditions. All of the problems in this book deal with fractional …

In this paper, the double fuzzy Sumudu transform (DFST) method was used to find the
solution to partial Volterra fuzzy integro-differential equations (PVFIDE) with convolution …

In this work, we consider Jacobi collocation method for the numerical solution of neutral
nonlinear weakly singular Fredholm integro-differential equations. We propose conditions …

In this paper, a new numerical algorithm for solving the time fractional convection–diffusion
equation with variable coefficients is proposed. The time fractional derivative is estimated …

The aim purpose of the present work is to study the existence and uniqueness of periodic
solutions for a wide class of nonlinear fractional integro-differential equations of pantograph …

So far, there are no any publications for solving and obtaining a numerical solution of
Volterra integro-differential equations in the complex plane by using the finite element …

In this paper, a nonclassical sinc collocation method is constructed for the numerical solution
of systems of second-order integro-differential equations of the Volterra and Fredholm types …

The aim of the present work is to study a large class of ψ-ψ-Hilfer fractional differential
equation of Pantograph-type depending on ψ-ψ-Riemann–Liouville fractional integral …