During the first years of the computer era no tools were available to aid scientists in the development of their computer codes. Code production was a pretty handicraft job. ...

In this paper, we describe the installation of an online Finding-Errors exercise system for algebraic rational expressions for High School students. In the exercise, students ...

A commercial computer algebra program, Mathematica, is used to generate the C matrix that characterizes our implementation of the Löwdin alpha-function method as applied to ...

A detailed study of when a change in the number of caustics and cusps occurs for one- and two-point mass gravitational lens lying on a single plane with continuously ...

Convergence is accelerated using the Wegstein method. This has application in chemical process simulators where the Wegstein method is applied to the tear stream. Wegstein ...

Computer algebra systems (CAS's) such as DERIVE, MACSYMA, MAPLE, muMATH and Mathematica can be used as powerful assistants for performing symbol manipulations in algebra and ...

We show the combinatorics behind the Wilcoxon-Mann-Whitney two-sample test. This yields new combinatorial proofs of recurrences for its null distribution given recently by ...

This talk will give an overview for solving differential algebraic equations (DAEs) using NDSolve. Unlike ODEs, the solution of DAEs require a number of pre-processing steps ...

This talk introduces the symbolic treatment of functional equations and presents a Mathematica package for the solution of functional equations of one and several variables. ...

This text presents a highly original treatment of the fundamentals of FEM, developed using computer algebra, based on undergraduate-level engineering mathematics and the ...