hexacode
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Hexacode — In coding theory, the hexacode is length 6 linear code of dimension 3 over the Galois field GF(4)={0,1,omega,omega^2} of 4 elements defined by :H={(a,b,c,f(1),f(omega),f(omega^2) : f(x):=ax^2+bx+c; a,b,cin GF(4)}.Then H contains 45 codewords of… … Wikipedia
Miracle Octad Generator — In mathematics, the Miracle Octad Generator, or MOG, is a mathematical tool introduced by Curtis (1976) for manipulating the Mathieu groups, binary Golay code and Leech lattice. Contents 1 Description 2 Golay code 3 MiniMOG … Wikipedia
Mathieu group — Group theory Group theory … Wikipedia
List of mathematics articles (H) — NOTOC H H cobordism H derivative H index H infinity methods in control theory H relation H space H theorem H tree Haag s theorem Haagerup property Haaland equation Haar measure Haar wavelet Haboush s theorem Hackenbush Hadamard code Hadamard… … Wikipedia
