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Seminar

On a conjecture of Derksen about syzygies May 21, 2013 (11:00 AM PDT - 12:00 PM PDT)
Parent Program: Commutative Algebra
Location: MSRI: Simons Auditorium
Speaker(s) Peter Symonds (University of Manchester)
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Abstract/Media

In 2004 Derksen made a conjecture concerning bounds on the degrees of the generators of the syzygies of a ring of polynomial invariants, the resolution being over a polynomial ring that maps onto the invariants.

We will present a proof of an amended version of this conjecture that only uses elementary homological algebra.

This is joint work with Marc Chardin.

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