For more than 20 years, there has been a wealth of software available in the technical computing market; packages such as Matlab ( ), Maple ( ), and Mathematica ( ) are used by countless scientists ...

Wolfram Research has introduced Mathematica 7, a new version of its computational software for Mac OS X and other platforms. Mathematica is used throughout science, engineering and technical computing ...

Some identities are presented that generalize the formula x = 3x⎣x⎣x⎦⎦-3⎣x⎦⎣x⎣x⎦⎦+⎣x⎦3 3{x}{x⎣x⎦}+{x}3 to a representation of the product x0x1...xn-1 Journal Information Mathematica Scandinavica has ...