- perfect pairing
- мат. совершенное спаривание
Большой англо-русский и русско-английский словарь. 2001.
perfect pairing
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Pairing — The concept of pairing treated here occurs in mathematics. Definition Let R be a commutative ring with unity, and let M , N and L be three R modules. A pairing is any R bilinear map e:M imes N o L. That is, it satisfies:e(rm,n)=e(m,rn)=re(m,n)for … Wikipedia
Langford pairing — In combinatorial mathematics, a Langford pairing, also called a Langford sequence, is a permutation of the sequence of 2 n numbers 1, 1, 2, 2, ..., n , n in which the two ones are one unit apart, the two twos are two units apart, and more… … Wikipedia
Wine and food matching — A pairing of Vin jaune with walnuts and Comte cheese. Wine and food matching is the process of pairing food dishes with wine to enhance the dining experience. In many cultures, wine has had a long history of being a staple at the dinner table and … Wikipedia
Duality (mathematics) — In mathematics, a duality, generally speaking, translates concepts, theorems or mathematical structures into other concepts, theorems or structures, in a one to one fashion, often (but not always) by means of an involution operation: if the dual… … Wikipedia
Bilinear form — In mathematics, a bilinear form on a vector space V is a bilinear mapping V × V → F , where F is the field of scalars. That is, a bilinear form is a function B : V × V → F which is linear in each argument separately::egin{array}{l} ext{1. }B(u + … Wikipedia
Intersection homology — In topology, a branch of mathematics, intersection homology is an analogue of singular homology especially well suited for the study of singular spaces, discovered by Mark Goresky and Robert MacPherson in the fall of 1974 and developed by them… … Wikipedia
Rage Against the Machine — Infobox musical artist Name = Rage Against The Machine Img capt = RATM performing at the Big Day Out festival. L R: Commerford, Wilk, De la Rocha and Morello. Img size = 250 Landscape = yes Background = group or band Alias = Origin = Los Angeles … Wikipedia
Degenerate form — For other uses, see Degeneracy. In mathematics, specifically linear algebra, a degenerate bilinear form ƒ(x,y) on a vector space V is one such that the map from V to V * (the dual space of V) given by is not an isomorphism. An equivalent… … Wikipedia
JAGUAR — is an ab initio quantum chemistry package for both gas and solution phase calculations, with strength in treating metal containing systems. [ Computational Chemistry , David Young, Wiley Interscience, 2001. Appendix A. A.2.5 pg 337, Jaguar ] It… … Wikipedia
Root datum — In mathematics, the root datum (donnée radicielle in French) of a connected split reductive algebraic group over a field is a generalization of a root system that determines the group up to isomorphism. They were introduced by M. Demazure in SGA… … Wikipedia
Verdier duality — In mathematics, Verdier duality is a generalization of the Poincaré duality of manifolds to spaces with singularities. The theory was introduced by Jean Louis Verdier (1965), and there is a similar duality theory for schemes due to Grothendieck.… … Wikipedia
