In recent years, fuel cells have gained prominence as a vital sustainable energy source.
proton exchange membrane fuel cells (PEMFCs), utilizing hydrogen for electricity …

Many problems arising in different fields of sciences and engineering can be reduced, by
applying some appropriate discretization, either to a system of integrodifferential algebraic …

The aim of the present analysis is to implement a relatively recent computational method,
reproducing kernel Hilbert space, for obtaining the solutions of differential algebraic systems …

An efficient technique, called pseudo-Galerkin, is performed to approximate some types of
linear/nonlinear BVPs. The core of the performance process is the two well-known weighted …

This paper is focused on performing a new method for solving linear and nonlinear higher-
order boundary value problems (HBVPs). This direct numerical method based on spectral …

In this paper, we develop a framework to obtain approximate solutions to systems of
algebraic–differential equations of fractional order by employing the homotopy analysis …

This paper presents novel reproducing kernel algorithm for obtaining the numerical
solutions of differential algebraic systems with nonclassical boundary conditions for ordinary …

Legendre polynomials' first derivatives have been used as the basis function via the pseudo-
Galerkin spectral method. Operational matrices for derivatives have been used and …

Among the number of fuel cells in existence, the proton exchange fuel cell (PEFC) has been
favoured because of its numerous applications. These applications range from small power …

In this study, trout oil methyl ester fuel (TOME) was prepared by transesterification using
potassium hydroxide as catalyst. The trout oil and its blends (B10, B20, B40 and B50) were …