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Mumford's stability on the Sato Grassmannian
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Description: |
We give a notion of stability on the infinite Grassmannian
Gr(k((z))^{\oplus r}) for the action of the group Sl(r,k[[z]]) coherent with
the classic stability notion for vector bundles over a curve. We give a
numerical criterium and prove the existence of some geometric quotients.
Area(s):
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Date: |
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| Start Time: |
14:45 |
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Speaker: |
Ana Casimiro (Mat. FCTUNL)
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Place: |
2.4
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| Research Groups: |
-Algebra and Combinatorics
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See more:
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<Main>
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