Quantum K-theory of some homogeneous spaces
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filed under:
SFB-Kolloquium
Nicolas Perrin (Bonn)
| What |
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| When |
Apr 28, 2011 from 03:15 pm to 04:15 pm |
| Where | Mainz, 05-432 (Hilbertraum) |
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Abstract: Quantum K-theory is as quantum cohomology a generalisation of the classical cohomology algebra of a variety X. In this talk I will explain the connection between the geometry of the moduli space of stable maps, in particular rational connectedness properties, and the computation of structure constants for X a rational homogeneous space. This will be based on a joint work with A. Buch, P.-E. Chaput and L. Mihalcea
