Conditions for the solvability of certain embedding problems can be given in terms of the existence of elements with certain norm properties. A classical Ε½ . example, due to Witt 1936, Crelle's J. 174, 237α245 , is that of embedding a Klein extension into a dihedral extension. In ''Construction de p
Sampling Boolean Functions over Abelian Groups and Applications
β Scribed by Meera Sitharam; Timothy Straney
- Publisher
- Springer
- Year
- 2000
- Tongue
- English
- Weight
- 147 KB
- Volume
- 11
- Category
- Article
- ISSN
- 0938-1279
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π SIMILAR VOLUMES
In this paper we deal with the symmetry group S f of a boolean function f on n-variables, that is, the set of all permutations on n elements which leave f invariant. The main problem is that of concrete representation: which permutation Ε½ . groups on n elements can be represented as G s S f for some
During the past decade, perfect, almost perfect and maximum nonlinear functions on ΓΏnite ΓΏelds have been thoroughly investigated. The main tool to investigate these functions is the Walsh-Hadamard transform. This is a special version of the more general discrete Fourier transform. It is the purpose