Category:Definitions/Polar Decompositions
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This category contains definitions related to Polar Decompositions.
Related results can be found in Category:Polar Decompositions.
Let $\mathbf A$ be a square matrix over the complex numbers.
A polar decomposition of $\mathbf A$ is a factorization of $\mathbf A$ in the form:
- $\mathbf A = \mathbf {U H}$
where:
- $\mathbf U$ is a unitary matrix
- $\mathbf H$ is a Hermitian matrix with non-negative eigenvalues.
Pages in category "Definitions/Polar Decompositions"
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