Packages for Mathematica Versions 3 and 4 are provided in (Info3.m) and (Info4.m) respectively. Once the appropriate package is loaded the Options[obj,opt] and (?Aaaa) ...

This package provides only one function: GWR. The function calculates the value of the inverse of a Laplace transform at a specified time point. The Laplace transform should ...

Symmetry properties of r-times covariant tensors T can be described by certain linear subspaces W of the group ring K[S_r] of a symmetric group S_r. If for a class of tensors ...

Motivated, at first, by an interest in nonchaotic strange attractors, I have attempted a complete characterisation of the phenomenon of mode-locking in periodically and ...

Origami is a Japanese traditional art of paper folding. Recently, Origami became a topic of active research due to its relation to art, geometry, theorem proving, and ...

LdeApprox - Mathematica package for numeric and symbolic polynomial approximation of an LDE solution or function. The method applied is numerically - analytical one ...

From its humble beginning as one of the first mathematics sites to appear on the internet, the site now known as mathworld.wolfram.com has come to be one of the world's most ...

In this case study, an optimal control in a space is presented for glucose - insulin system of diabetic patients under intensive care. The analysis is based on a modified ...

The aim of the present article is (i) to reproduce the results of the Mathworld presentation of the Least Squares Fitting-Perpendicular Offsets[1] by using a more ...

This submission presents an astronomical use of Mathematica, that can be extended to more general image processing problems. The description and motivation of the image ...