Results on zeta functions for codes
نویسنده
چکیده
We give a new and short proof of the Mallows-Sloane upper bound for self-dual codes. We formulate a version of Greene’s theorem for normalized weight enumerators. We relate normalized rank-generating polynomials to two-variable zeta functions. And we show that a selfdual code has the Clifford property, but that the same property does not hold in general for formally self-dual codes.
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