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arXiv · 0808.1167

Rank of 3-tensors with 2 slices and Kronecker canonical forms

Toshio Sumi·Mitsuhiro Miyazaki·Toshio Sakata
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Abstract

Tensor type data are becoming important recently in various application fields. We determine a rank of a tensor T so that A+T is diagonalizable for a given 3-tensor A with 2 slices over the complex and real number field.

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Toshio Sumi, Mitsuhiro Miyazaki, Toshio Sakata. 2008-12-25. Rank of 3-tensors with 2 slices and Kronecker canonical forms. https://doi.org/10.1016/j.laa.2009.06.023

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