Formal power series (FPS) of the form [ ] are important in calculus and complex analysis. In some Computer Algebra Systems (CASs) it is possible to define an FPS by direct or ...

The key to the success of the finite element method is that the local test functions are based on element geometry alone-- irrespective of the governing field equation. ...

Methods for calculating the solid angles subtended at a point by closed contours of some given objects are required in manu areas of optical and nuclear physics to estimate ...

Scaling functions and orthogonal wavelets are created from the coefficients of a lowpass and highpass filter (in a two-band orthogonal filter bank). For "miltifilters" those ...

An algorithm for computing polynomial zeros, based on Aberth's method, is presented. The starting approximations are chosen by means of a suitable application of Rouchés ...

The derivative expansion of the effective action for field theories with spontaneous symmetry breaking has a variable expansion parameter which may become locally infinite. ...

This is a Mathematica front end built into Vim, which is a high-end programmer's editor, highly compatible to vi but with lots of additional features. The front end is just ...

Recently, a quick poll of our students indicated that, contrary to some present fashions in calculus reform, neither epidemiology or population dynamics was on our ...

A running system for combining inference tools, editing and checking proofs in different logics is presented. It is based on a formalism similar to and developed from the ...

Our aim in this notebook is to define a Mathematica function for solving problems in Integer Programming by the Groebner Basis method [Conti and Traverso, AAECC`9, Lecture ...