possible permutations

См. также в других словарях:

• permutations and combinations — Number of ways a subset of objects can be selected from a given set of objects. In a permutation, order is important; in a combination, it is not. Thus, there are six permutations of the letters A, B, C selected two at a time (AB, AC, BC, BA, CA …   Universalium

• permutations — It is possible to Perm bets or selections (e.g. on 4 selections all the possible doubles could be Permed making 6 bets) …   Equestrian sports dictionary

• Groupe des permutations — Groupe symétrique Cette notion est différente de celle de groupe de symétrie. En mathématiques, plus particulièrement en algèbre, le groupe symétrique d un ensemble E est le groupe des permutations de E, c est à dire des bijections de E sur lui… …   Wikipédia en Français

• Fisher-Yates shuffle — The Fisher Yates shuffle, named after Ronald Fisher and Frank Yates, also known as the Knuth shuffle, after Donald Knuth, is an algorithm for generating a random permutation of a finite set in plain terms, for randomly shuffling the set. A… …   Wikipedia

• algebra — /al jeuh breuh/, n. 1. the branch of mathematics that deals with general statements of relations, utilizing letters and other symbols to represent specific sets of numbers, values, vectors, etc., in the description of such relations. 2. any of… …   Universalium

• Rubik's Revenge — in solved state The Rubik s Revenge (also known as the Master Cube) is the 4×4×4 version of Rubik s Cube. Invented by Péter Sebestény, the Rubik s Revenge was nearly called the Sebestény Cube until a somewhat last minute decision changed the… …   Wikipedia

• V-Cube 6 — The V Cube 6 is the 6×6×6 version of Rubik s Cube. Unlike the original puzzle (but like the 4×4×4 cube), it has no fixed facets: the center facets (16 per face) are free to move to different positions. It was invented by Panagiotis Verdes and is… …   Wikipedia

• Rubik's Cube — Other names Magic Cube …   Wikipedia

• Method ringing — (also known as scientific ringing) is a form of change ringing (the practice of ringing a series of mathematical permutations on tuned bells, rather than a melody). In method ringing, the ringers are guided from permutation to permutation by… …   Wikipedia

• Cryptanalysis of the Enigma — enabled the western Allies in World War II to read substantial amounts of secret Morse coded radio communications of the Axis powers that had been enciphered using Enigma machines. This yielded military intelligence which, along with that from… …   Wikipedia

• Professor's Cube — The Professor s Cube is a mechanical puzzle, a 5×5×5 version of the Rubik s Cube. It has qualities in common with both the original 3×3×3 Rubik s Cube and the 4×4×4 Rubik s Revenge, and knowing the solution to either can help when working on the… …   Wikipedia