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arXiv 2011-07-07 0 views

On representations of Clifford algebras of ternary cubic forms

Coskun, Emre · Kulkarni, Rajesh S. · Mustopa, Yusuf

Original · EN

In this article, we provide an overview of a one-to-one correspondence between representations of the generalized Clifford algebra Cf of a ternary cubic form f and certain vector bundles (called Ulrich bundles) on a cubic surface X. We study general properties of Ulrich bundles, and using a recent classification of Casanellas and Hartshorne, deduce the existence of irreducible representations of Cf of every possible dimension.

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