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Sunday, January 26, 2020
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Monday, January 27, 2020
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Tuesday, January 28, 2020
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January 28, 2020 -Castelnuovo-Mumford regularity of edge ideals of graphs (Siamak Yassemi, University of Tehran)
Castelnuovo-Mumford regularity of edge ideals of graphs (Siamak Yassemi, University of Tehran)
Let K be a field and S = K be the polynomial ring in n variables over K. For a graded S-module M with minimal free resolution the Castelnuovo-Mumford regularity is defined. We survey a number of recent studies of the Castelnuovo-Mumford regularity of the ideals related to a graph and their (symbolic) powers. Our […]
Wednesday, January 29, 2020
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Thursday, January 30, 2020
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Friday, January 31, 2020
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Saturday, February 1, 2020
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