The double of representations of Cohomological Hall algebras

The double of representations of Cohomological Hall algebras

Doctor of Philosophy === Department of Mathematics === Yan Soibelman === Given a quiver Q with/without potential, one can construct an algebra structure on the cohomology of the moduli stacks of representations of Q. The algebra is called Cohomological Hall algebra (COHA for short). One can also add...

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Bibliographic Details
Main Author: Xiao, Xinli
Language:en_US
Published: Kansas State University 2016
Subjects:
Cohomological Hall algebra
Quiver
Smooth model
Representations
Grassmannian
Non-commutative Hilbert scheme
Online Access:http://hdl.handle.net/2097/32900

Internet

http://hdl.handle.net/2097/32900

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