Publications > Preprint server > Preprint Number 2685
Preprint Number 2685
2685. Nate Harman, Andrew Snowden Tensor spaces and the geometry of polynomial representations E-mail: Submission date: 27 July 2024 Abstract: A tensor space is a vector space equipped with a finite collection of multi-linear forms. In previous work, we showed that (for each signature) there exists a universal homogeneous tensor space, which is unique up to isomorphism. Here we generalize that result: we show that each Zariski class of tensor spaces contains a weakly homogeneous space, which is unique up to isomorphism; here, we say that two tensor spaces are Zariski equivalent if they satisfy the same polynomial identities. Our work relies on the theory of GL-varieties developed by Bik, Draisma, Eggermont, and Snowden. Mathematics Subject Classification: Keywords and phrases: |
Last updated: August 23 2024 14:12 | Please send your corrections to: |