Analysis of time series data using wavelets provides both scale (frequency) and position information. In contrast, the Fourier transform provides frequency information only. ...

This talk represents the state of Stephen Wolfram's thinking on these topics at the time of IMS '99. since then he has made considerable further progress, which will be ...

Combinators are an alternative to pure functions. They do not use variables and are, therefore, immune to the scoping problems caused by conflicts of names of formal ...

A new package that performs global optimization is presented. The package uses adaptive grid refinement. Inequality constraints, which may even be nonlinear and may represent ...