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Schedule

Combinatorial, Enumerative and Toric Geometry March 23, 2009 - March 27, 2009

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Mar 23, 2009 Monday	09:30 AM - 10:30 AM   On asymptotic invariants of graded sequences of ideals Mircea Mustata (University of Michigan) Location MSRI: Simons Auditorium Video Abstracts/Handouts 13594.pdf 207 KB application/pdf View Schedule 11:00 AM - 12:00 PM   Strong exceptional collections of line bundles on Fano toric DM stacks Lev Borisov Location MSRI: Simons Auditorium Video Abstracts/Handouts 13595.pdf 370 KB application/pdf View Schedule 02:00 PM - 03:00 PM   Towards a Littlewood-Richardson rule in the Kac-Moody setting. Nicolas Perrin Location MSRI: Simons Auditorium Video Abstracts/Handouts 13596.pdf 744 KB application/pdf View Schedule 03:30 PM - 04:30 PM   Geometric positivity in the cohomology of homogeneous varieties Izzet Coskun (University of Illinois) Location MSRI: Simons Auditorium Video Abstracts/Handouts 13597.pdf 3.58 MB application/pdf View Schedule
Mar 24, 2009 Tuesday	09:30 AM - 10:30 AM   Equivariant transversality and K-theoretic positivity Ezra Miller (Duke University) Location MSRI: Simons Auditorium Video Abstracts/Handouts 13598.pdf 732 KB application/pdf View Schedule 11:00 AM - 12:00 PM   Convex bodies, semi-groups of integral points, algebras of finite type, and geometry of linear series on varieties Kiumars Kaveh Location MSRI: Simons Auditorium Video Abstracts/Handouts 13599.pdf 319 KB application/pdf View Schedule 01:30 PM - 02:30 PM   What can we learn about matroids from K-theory? David Speyer (Massachusetts Institute of Technology) Location MSRI: Simons Auditorium Video Abstracts/Handouts 13600.pdf 361 KB application/pdf View Schedule 03:00 PM - 04:00 PM   Tropical bounds on nef cones Diane Maclagan (University of Warwick) Location MSRI: Simons Auditorium Video Abstracts/Handouts 13601.pdf 429 KB application/pdf View Schedule
Mar 25, 2009 Wednesday	09:30 AM - 10:30 AM   Boundary complexes of varieties Sam Payne Location MSRI: Simons Auditorium Video Abstracts/Handouts 13602.pdf 496 KB application/pdf View Schedule 11:00 AM - 12:00 PM   Compactifications of Subvarieties of Tori Evgueni Tevelev Location MSRI: Simons Auditorium Video Abstracts/Handouts 13603.pdf 521 KB application/pdf View Schedule
Mar 26, 2009 Thursday	09:30 AM - 10:30 AM   Quantum K theory of Grassmannians Constantin Leonardo Mihalcea Location MSRI: Simons Auditorium Video Abstracts/Handouts 13604.pdf 141 KB application/pdf View Schedule 11:00 AM - 12:00 PM   The virtual Betti numbers of the Hilbert scheme of points on a Calabi- Yau threefold Kai Behrend (University of British Columbia) Location MSRI: Simons Auditorium Video Abstracts/Handouts -- View Schedule 01:30 PM - 02:30 PM   K-theoretic Schubert calculus on the affine Grassmannian Thomas Lam Location MSRI: Simons Auditorium Video Abstracts/Handouts 13606.pdf 104 KB application/pdf View Schedule 03:00 PM - 04:00 PM   The K-Theory of Symplectic Orbifolds Tara Holm Location MSRI: Simons Auditorium Video Abstracts/Handouts -- View Schedule
Mar 27, 2009 Friday	09:30 AM - 10:30 AM   The Hilbert scheme of the diagonal in a product of projective spaces Bernd Sturmfels (UC Berkeley Math Faculty) Location MSRI: Simons Auditorium Video Abstracts/Handouts -- View Schedule 11:00 AM - 12:00 PM   GIT-cones and applications Nicolas Ressayre Location MSRI: Simons Auditorium Video Abstracts/Handouts -- View Schedule 03:00 PM - 04:00 PM   Frobenius splitting of matrix Schubert varieties and positroid varieties, with applications to juggling Allen Knutson (Cornell University) Location MSRI: Simons Auditorium Video Abstracts/Handouts -- View Schedule