What is Double variation?

In computer networking, packet delay variation is the difference in end-to-end one-way delay between selected packets in a flow with any lost packets being ignored. The effect is sometimes referred...

In graph-theoretic mathematics, a cycle double cover is a collection of cycles in an undirected graph that together include each edge of the graph exactly twice. For instance, for any...

In potential theory, an area of mathematics, a double layer potential is a solution of Laplace's equation corresponding to the electrostatic or magnetic potential associated to a dipole distribution on...

Natural process variation, sometimes just called process variation, is the statistical description of natural fluctuations in process outputs.

In probability theory and information theory, the variation of information or shared information distance is a measure of the distance between two clusterings. It is closely related to mutual information;...

The double-swing model is a model of intercultural communication, originated by Muneo Yoshikawa, conceptualizing how individuals, cultures, and intercultural notions can meet in constructive ways. The communication is understood as...

Principal variation search is a negamax algorithm that can be faster than alpha-beta pruning. Like alpha-beta pruning, NegaScout is a directional search algorithm for computing the minimax value of a...

Bottle variation is the degree to which different bottles, nominally of the same product, can have different taste, smell, etc. There are many possible causes of bottle variation:

In chess, an exchange variation is a type of opening in which there is an early, voluntary exchange of pawns or pieces. Such variations are often quieter than other lines...

A Steinitz Variation is any of several chess openings introduced and practiced, or adopted and advocated by Wilhelm Steinitz, the first officially recognized World Chess Champion.