[KongchangAI]
Unverified60% confidenceFactExact time

Any m×n matrix A can be decomposed as A = U·Σ·Vᵀ, where U is an m×m orthogonal matrix, Σ is an m×n diagonal matrix, and Vᵀ is the transpose of an n×n orthogonal matrix.

2
Sources
60%
Confidence
Long-term
Relevance
8/28/2026
First Seen

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