منابع مشابه
Species Over a Finite Field
We generalize Joyal’s theory of species to the case of functors from the groupoid of finite sets to the category of varieties over Fq . These have cycle index series defined by counting fixed points of twisted Frobenius maps. We give an application to configuration spaces.
متن کاملenumerating algebras over a finite field
we obtain the porc formulae for the number of non-associative algebras of dimension 2, 3 and 4 over the finite field gf$(q)$. we also give some asymptotic bounds for the number of algebras of dimension $n$ over gf$(q)$.
متن کاملenumerating algebras over a finite field
we obtain the porc formulae for the number of non-associative algebras of dimension 2, 3 and 4 over the finite field gf$(q)$. we also give some asymptotic bounds for the number of algebras of dimension $n$ over gf$(q)$.
متن کاملArcs and Curves over a Finite Field
In [11], a new bound for the number of points on an algebraic curve over a "nite "eld of odd order was obtained, and applied to improve previous bounds on the size of a complete arc not contained in a conic. Here, a similar approach is used to show that a complete arc in a plane of even order q has size q#2 or q!Jq#1 or less than q!2Jq#6. To obtain this result, "rst a new characterization of a ...
متن کاملFast Dot Product over Finite Field
Finite fields have great applications in various areas as cryptography, that is why it is important to have fast ways of computation to manipulate them. A first approach developed in this report lies in representing integers of the field using floating-point numbers, which lead to efficient computations. Operations in our case are done by restricting the characteristic p of the field to a float...
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ژورنال
عنوان ژورنال: Journal of Algebraic Combinatorics
سال: 2005
ISSN: 0925-9899,1572-9192
DOI: 10.1007/s10801-005-6905-1