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Iskovskikh Seminar
February 24, 2011 18:00, Moscow, Steklov Mathematical Institute, room 530
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T-Varieties via Combinatorics
N. Ilten Max Planck Institute for Mathematics, Bonn
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Abstract:
Toric varieties have been a hot topic in recent years, finding
applications in fields ranging from mirror symmetry to coding theory.
T-varieties, that is, normal varieties with an effective action by
some torus T, provide a natural generalization. In this talk, I will
give a gentle introduction to T-varieties, focusing on the
combinatorial approach started by K. Altmann and J. Hausen.
Language: English
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