An important stage in an analysis of a multibody system (MBS) with elastic elements by the
finite element method is the assembly of the equations of motion for the whole system. This …

The range of effectiveness of the novel corona virus, known as COVID-19, has been
continuously spread worldwide with the severity of associated disease and effective …

The main objective of the present investigation is to find the solution for the fractional model
of Klein-Gordon-Schrödinger system with the aid of q-homotopy analysis transform method …

This research work employs the Bernstein spectral technique based on Bernstein
polynomials to analyze and to obtain the approximate numerical solution of a class of …

In this article, an efficient variable‐order Chebyshev collocation method which is based on
shifted fifth‐kind Chebyshev polynomials is applied to solve a nonlinear variable‐order …

In this article, a finite volume element method with the second-order weighted and shifted
Grünwald difference (WSGD) formula is proposed and studied for nonlinear time fractional …

In the present article, an efficient operational matrix based on the famous Laguerre
polynomials is applied for the numerical solution of two-dimensional non-linear time …

In this paper, we present a novel methodology by employing the finite element method
(FEM) for creating probability fields of rock types (facies) present in a reservoir. The method …

In this work, a new scheme has been developed for the numerical solution of the fractional
order reaction–advection–diffusion equation. To approximate the problem the authors have …

In this article a non-standard finite difference collocation method is developed with the help
of Fibonacci polynomial to solve the coupled type fractional order Burgers' equation. To …