Search results

A wavelet is a wave-like oscillation with an amplitude that begins at zero, increases or decreases, and then returns to zero one or more times. Wavelets...

Key exchange (also key establishment) is a method in cryptography by which cryptographic keys are exchanged between two parties, allowing use of a cryptographic...

Constraint satisfaction problems (CSPs) are mathematical questions defined as a set of objects whose state must satisfy a number of constraints or limitations...

In probability theory, it is possible to approximate the moments of a function f of a random variable X using Taylor expansions, provided that f is sufficiently...

In mathematics and statistics, random projection is a technique used to reduce the dimensionality of a set of points which lie in Euclidean space. According...

In statistics, an ecological correlation (also spatial correlation) is a correlation between two variables that are group means, in contrast to a correlation...

The rich-club coefficient is a metric on graphs and networks, designed to measure the extent to which well-connected nodes also connect to each other....

William B. Gragg (1936–2016) ended his career as an emeritus professor in the Department of Applied Mathematics at the Naval Postgraduate School. He has...