In this paper, we consider to obtain approximate Jacobi elliptic function solutions of the (1 + 1)-dimensional long wave equation by using the Adomian decomposition method. ...

The development version of Mathematica contains extensive support for piecewise functions throughout the system. An arbitrary piecewise function (with a finite number of ...

The paper present a simple method for the extraction of solar cells parameters with a single diode circuitmodel from its dark characteristic and considering the series and ...

The problem of deciding injectivity of functions is addressed. The functions under consideration are compositions of more basic functions for which information about ...

Fuzzy Set Functions contains a package (FuzzySet.m) of functions that can be applied to sorted lists that are in the form of finite fuzzy sets. Each element of such a list ...

This lesson lets you explore the general equation of motion of a body that performs simple harmonic motion:y = a Sin[b x + c]

When the eigenvalues of an operator A can be computed and form a discrete set the spectral zeta function of A reduces to a sum over eigenvalues, when the sum exists (see ...

Formal Laurent-Puiseux series are important in many branches of mathematics. This paper presents SpecialFunctions.m (PowerSeries.m for Mathematica version 2.2), a Mathematica ...

Laplace's equation can be solved numerically and very conveniently with Mathematica by the use of symbolic interpolation. Here we solve Laplace's equation in two dimensions ...

Speroidal wave functions occur in many scientific and engineering contexts, from atomic nuclei to the cosmos - scattering by nonspherical nuclei, wave functions of diatomic ...