Articles with "free divisors" as a keyword



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Tautological systems and free divisors

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Published in 2019 at "Advances in Mathematics"

DOI: 10.1016/j.aim.2019.06.007

Abstract: We introduce tautological system defined by prehomogenous actions of reductive algebraic groups. If the complement of the open orbit is a linear free divisor satisfying a certain finiteness condition, we show that these systems underly… read more here.

Keywords: free divisors; tautological systems; systems free;