Abstract
Tensor polynomial identities generalize the concept of polynomial identities on d × d matrices to identities on tensor product spaces. Here we completely characterize a certain class of tensor polynomial identities in terms of their associated Young diagrams. Furthermore, we provide a method to evaluate arbitrary alternating tensor polynomials in d2 variables.
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FH acknowledges support by the Government of Spain (FIS2020-TRANQI and Severo Ochoa CEX2019-000910-S), Fundació Cellex, Fundació Mir-Puig, Generalitat de Catalunya (AGAUR SGR 1381 and CERCA), and the European Union under Horizon2020 (PROBIST 754510).
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Huber, F., Procesi, C. Tensor polynomial identities. Isr. J. Math. 247, 125–147 (2022). https://doi.org/10.1007/s11856-021-2262-6
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DOI: https://doi.org/10.1007/s11856-021-2262-6