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Brenin

Apparently, this user prefers to keep an air of mystery about them.

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  • Member for 8 years
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  • Last seen Oct 1 '18 at 15:32

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23 The classical number $2875$ of lines on the quintic, as a DT invariant Mar 16 '14
10 In Gromov-Witten theory, why is the string coupling constant weighted by $2g-2$? Oct 15 '15
7 The importance of generating series in Algebraic Geometry Sep 20 '13
6 When is the base change map for Ext an isomorphism? Sep 24 '15
6 Coherent sheaves on $\mathbb C^2$ and commuting matrices Mar 28 '15
6 Topological properties of schemes Jan 9 '14
5 Which curves have reflexive structure sheaf? Jan 9 '16
5 Is the Chow scheme of 1-cycles the space of Cohen-Macaulay curves? Aug 12 '16
5 On the local Euler obstruction for singular varieties May 7 '15
5 Understanding the obstruction cone of a symmetric obstruction theory May 16 '15
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