Random numbers are a precious commodity, whether expressed as strings of decimal digits or simply 1s and 0s. Computer scientist George Marsaglia of Florida State University, however, likes giving them ...

Random number generation is an essential feature in Excel, allowing users to perform tasks such as simulations, creating test datasets, or experimenting with spreadsheet models. Excel provides three ...

Last year, when I attended the European Conference on Lasers and Electrooptics, one of the "big things" was "chaotic laser oscillators for security purposes." The basic idea is that chaotic systems ...