The p-adic numbers were introduced by K. Hensel in 1908 in his book Theorie der algebraïschen Zahlen, Leipzig, 1908. In this article we present a package that does p-adic ...

This paper proposes a new symbolic method for solving a class of higher-order equations with an unknown function over the complex domain. Our method exploits the closure ...

The DSolve function provides exact solutions for a variety of ordinary differential equations, partial differential equations and differential-algebraic equations. We will ...

Students will be able to recognize from the equation whether the polar function is a rose curve, lemniscate, limaçon, or a circle, and determine information about the polar ...

Mathematica 10 introduces a new mechanism for working with unevaluated expressions. ÊInactive prevents specific functions from firing without suppressing all evaluation. ...

In this paper, we describe a general family of iterative methods for approximating a multiple root z with multiplicity m of a complex defined function. Almost of the family ...

This paper opens the issue of solving a nonlinear equation by iterative methods in which no derivative is required per iteration. Hence, an optimal class of three-step ...

Some functions of the author´s Mathematica 9 package are presented. Links are given to the author´s interactive demonstrations. Mathematica supports 143 types of ...

This paper presents an initiative that seeks to develop some skills of 3-D visualization by using the capabilities of programming and graphical representation of a computer ...

This package produces unfilled histograms, with a few options that work much like those of built in functions such as Plot. It also allows a convenient interface to the ...