In this paper we introduce a new method to produce lower bounds for the Waring rank of symmetric tensors. We also introduce the notion of ecomputability and we use it to prove that Strassen’s conjecture holds in infinitely many new cases.

Symmetric tensors: rank, Strassen's conjecture and e-computability

CATALISANO, MARIA VIRGINIA;GERAMITA, ANTHONY VITO;
2018-01-01

Abstract

In this paper we introduce a new method to produce lower bounds for the Waring rank of symmetric tensors. We also introduce the notion of ecomputability and we use it to prove that Strassen’s conjecture holds in infinitely many new cases.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11567/857167
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