Extends matrix adaptive randomized pivoting to tensor CUR approximations in the t-product framework, with direct bounds for one variant and alignment-conditioned bounds for the common-slice variant.
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Adaptive Randomized Pivoting for Tensor Singular Value Decomposition Model
Extends matrix adaptive randomized pivoting to tensor CUR approximations in the t-product framework, with direct bounds for one variant and alignment-conditioned bounds for the common-slice variant.