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Combinatorial polarization, code loops, and codes of high level

Petr Vojtechovský

International Journal of Mathematics and Mathematical Sciences, 2004, vol. 2004, 1-9

Abstract:

We first find the combinatorial degree of any map f : V → F , where F is a finite field and V is a finite-dimensional vector space over F . We then simplify and generalize a certain construction, due to Chein and Goodaire, that was used in characterizing code loops as finite Moufang loops that possess at most two squares. The construction yields binary codes of high divisibility level with prescribed Hamming weights of intersections of codewords.

Date: 2004
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Persistent link: https://EconPapers.repec.org/RePEc:hin:jijmms:297460

DOI: 10.1155/S0161171204306241

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