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polar decomposition · Vinony

EntityQ2101158· pop 15· linked from 259 articles

polar decomposition

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representation of invertible matrices as unitaries multiplying a Hermitian operator

Connections

definite matrix

Cartesian coordinate system

singular value decomposition

bounded operator

International Standard Book Number

digital object identifier

International Standard Serial Number

Categories

Lie groups Matrix decompositions Matrix theory Operator theory

Sources

wikipedia.externallinksexternallink

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Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).

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Moore–Penrose inverse

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unitary operator

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spectral theory

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Matrix analysis

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Sherman–Morrison formula

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unitary divisor

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Cayley–Hamilton theorem

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matrix equivalence

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unipotent matrix

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electric susceptibility

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What links here259 pages

square root of a matrix

rotation matrix

numerical analysis

vector projection

numerical stability

singular value decomposition

spectral method

non-Euclidean geometry

generalized eigenvector

spectral theory

spacetime topology

Gelfand–Naimark theorem

operator topology

Representation theory of the Lorentz group

polar coordinate system

orthogonal matrix