pair of representations

См. также в других словарях:

• Gelfand pair — In mathematics, the expression Gelfand pair refers to a pair ( G ,  K ) consisting of a group G and a subgroup K that satisfies a certain property on restricted representations.When G is a finite group the simplest definition is, roughly speaking …   Wikipedia

• Grotte De Pair-Non-Pair — Entrée de Pair non Pair Latitude Longitude …   Wikipédia en Français

• Grotte de Pair-non-Pair — Entrée de Pair non Pair Coordonnées …   Wikipédia en Français

• Grotte de pair-non-pair — Entrée de Pair non Pair Latitude Longitude …   Wikipédia en Français

• Reductive dual pair — In the mathematical field of representation theory, a reductive dual pair is a pair of subgroups (G,G ′) of the isometry group Sp(W) of a symplectic vector space W, such that G is the centralizer of G ′ in Sp(W) and vice versa, and these groups… …   Wikipedia

• Signed number representations — In computing, signed number representations are required to encode negative numbers in binary number systems. In mathematics, negative numbers in any base are represented by prefixing them with a − sign. However, in computer hardware, numbers are …   Wikipedia

• Montgomery's pair correlation conjecture — In mathematics, Montgomery s pair correlation conjecture is a conjecture made by Hugh Montgomery (1973) that the pair correlation between pairs of zeros of the Riemann zeta function (normalized to have unit average spacing) is which, as… …   Wikipedia

• Polyhedral skeletal electron pair theory — In chemistry the polyhedral skeletal electron pair theory provides electron counting rules useful for predicting the structures of clusters such as borane and carborane clusters. The electron counting rules were originally formulated by Kenneth… …   Wikipedia

• Redundant binary representation — A redundant binary representation (RBR) is a numeral system that uses more bits than needed to represent a single binary digit so that most numbers have several representations. RBR is unlike usual binary numeral systems, including two s… …   Wikipedia

• Groupe alterné — En mathématiques, et plus précisément en théorie des groupes, le groupe alterné de degré n, souvent noté An, est un sous groupe distingué du groupe symétrique des permutations d un ensemble fini à n éléments. Ce sous groupe est composé des… …   Wikipédia en Français

• Groupe Alterné — En mathématiques, et plus précisément en théorie des groupes, le groupe alterné de degré n, souvent noté An, est un sous groupe distingué du groupe symétrique des permutations d un ensemble fini de cardinal n. Ce sous groupe est composé des… …   Wikipédia en Français