12

Questions
votes newest views recent
7
24
votes
2
answers
1k
views

Is the moduli space of curves defined over the field with one element?

jan 4 12 at 0:31 James Borger 5,903●1●16●44

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18
votes
5
answers
1k
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Poincare duality and the $A_\infty$ structure on cohomology

jan 23 11 at 10:46 Bruno V. 741●1●4●5

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17
votes
0
answers
691
views

Mikhalkin’s tropical schemes versus Durov’s tropical schemes

aug 10 11 at 19:19 Jeffrey Giansiracusa 4,056●11●30

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13
votes
1
answer
524
views

Higher homotopy algebraic structure on the homology of an operad

jan 20 11 at 13:07 Bruno V. 741●1●4●5

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13
votes
2
answers
375
views

The kernel of the map from the handlebody group to Outer automorphisms of a free group

apr 29 10 at 17:02 Sam Nead 5,302●12●26

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12
votes
0
answers
663
views

Hodge star and harmonic simplicial differential forms

nov 21 10 at 16:39 Jeffrey Giansiracusa 4,056●11●30

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11
votes
1
answer
937
views

Tropical homological algebra

feb 11 11 at 4:44 David Ben-Zvi 12.6k●1●28●50

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10
votes
2
answers
510
views

Weight filtration and Hodge theory for tropical varieties

jul 9 at 14:38 David Speyer 55.1k●3●102●236

 
10
votes
1
answer
526
views

A-infinity structure on the ribbon graph complex and more general graph complexes

apr 21 10 at 17:31 Ben 191●5

7
10
votes
2
answers
266
views

A_infinity structure on cohomology and the weight filtration

apr 25 at 9:17 Jan Weidner 5,908●21●39

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