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Randomized QLP Decomposition for Third-Order Tensors with Unitary Transform

Jul 2026 · Journal of Scientific Computing · Vol 108 · 0 citations · 55 references
Computer Science

TL;DR

This paper proposes a randomized tensor QLP decomposition (rt-QLP) for third-order tensors without pivoting, extending the matrix-based QLP to the tensor setting in the transformed domain.

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