canonical decomposition

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• Canonical — is an adjective derived from . Canon comes from the Greek word kanon , rule (perhaps originally from kanna reed , cognate to cane ), and is used in various meanings. Basic, canonic, canonical : reduced to the simplest and most significant form… …   Wikipedia

• Canonical form — Generally, in mathematics, a canonical form (often called normal form or standard form) of an object is a standard way of presenting that object. Canonical form can also mean a differential form that is defined in a natural (canonical) way; see… …   Wikipedia

• Canonical general relativity — In physics, canonical quantum gravity is an attempt to quantize the canonical formulation of general relativity (or canonical gravity). It is a Hamiltonian formulation of Einstein s general theory of relativity. The basic theory was outlined by… …   Wikipedia

• Singular value decomposition — Visualization of the SVD of a 2 dimensional, real shearing matrix M. First, we see the unit disc in blue together with the two canonical unit vectors. We then see the action of M, which distorts the disk to an ellipse. The SVD decomposes M into… …   Wikipedia

• Matrix decomposition — In the mathematical discipline of linear algebra, a matrix decomposition is a factorization of a matrix into some canonical form. There are many different matrix decompositions; each finds use among a particular class of problems. Contents 1… …   Wikipedia

• Polar decomposition — In mathematics, particularly in linear algebra and functional analysis, the polar decomposition of a matrix or linear operator is a factorization analogous to the polar form of a nonzero complex number z where r is the absolute value of z (a… …   Wikipedia

• CP decomposition — In multilinear algebra, the canonical polyadic decomposition (CPD), historically known as PARAFAC and later CANDECOMP, is a generalization of the matrix singular value decomposition (SVD) to tensors, with many applications in in statistics,… …   Wikipedia

• Unicode equivalence — is the specification by the Unicode character encoding standard that some sequences of code points represent essentially the same character. This feature was introduced in the standard to allow compatibility with preexisting standard character… …   Wikipedia

• SnapPea — is free software designed to help mathematicians, in particular low dimensional topologists, study hyperbolic 3 manifolds. The primary developer is Jeffrey Weeks, who created the first version as part of his doctoral thesis. The latest version is …   Wikipedia

• Spectral theorem — In mathematics, particularly linear algebra and functional analysis, the spectral theorem is any of a number of results about linear operators or about matrices. In broad terms the spectral theorem provides conditions under which an operator or a …   Wikipedia

• Cyrillic characters in Unicode — Cyrillic script Slavic letters А Б В Г Ґ Д …   Wikipedia