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HYYY

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283

307

votes

169

answers

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Examples of common false beliefs in mathematics. [closed]

big-list mathematics-education tag-removed

apr 16 at 19:41 Benjamin Steinberg 10.8k●1●14●49

63

45

votes

12

answers

9k

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Where are mathematics jobs advertised if not on mathjobs (e.g. in Europe and elsewhere)?

career career mathjobs

aug 28 10 at 3:44 resolvent 105●5

52

43

votes

20

answers

7k

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Algebraic geometry examples

ag.algebraic-geometry

oct 31 10 at 3:09 roy smith 5,026●36●29

9

26

votes

1

answer

1k

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Why is Riemann-Roch for stacks so hard?

ag.algebraic-geometry algebraic-k-theory

oct 22 10 at 7:52 Jon Skowera 381●1●7

14

24

votes

6

answers

2k

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Applications of string topology structure

at.algebraic-topology string-topology gn.general-topology

mar 5 12 at 23:55 Somnath Basu 1,692●1●9●18

10

20

votes

1

answer

620

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When is a TQFT the dimensional reduction of a higher dimensional TQFT?

tqft extended-tqft at.algebraic-topology

oct 14 10 at 20:02 Greg Kuperberg 36.4k●2●117●179

7

18

votes

1

answer

525

views

Twistings for other cohomology theories

cohomology at.algebraic-topology cobordism

jun 9 10 at 16:12 Chris Schommer-Pries 10.3k●1●18●57

7

15

votes

2

answers

822

views

Simple curves on non-orientable surfaces.

reference-request surfaces homology gt.geometric-topology at.algebraic-topology

apr 15 12 at 23:37 Aru Ray 384●3●9

4

14

votes

1

answer

894

views

How are the Conway polynomial and the Alexander polynomial different?

knot-theory quantum-topology gt.geometric-topology

nov 13 10 at 20:36 Sergey Melikhov 3,722●12●19

9

13

votes

3

answers

948

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A topological consequence of Riemann-Roch in the almost complex case

dg.differential-geometry complex-geometry differential-topology complex-manifolds

jul 25 10 at 21:37 Simon Salamon 485●5●6

15

13

votes

2

answers

1k

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BRST cohomology

mirror-symmetry quantum-field-theory cohomology

oct 30 10 at 23:16 José Figueroa-O'Farrill 19k●2●32●93

6

12

votes

2

answers

671

views

Geometric model for classifying spaces of alternating groups

at.algebraic-topology group-cohomology

jul 1 10 at 8:58 Charles Matthews 9,800●13●40

4

9

votes

1

answer

362

views

Double Category of Topological Stacks

stacks groupoids ct.category-theory higher-category-theory

jun 16 10 at 3:22 MathOverflow♦ 1●2●3

7

9

votes

2

answers

963

views

Deformation quantization and quantum cohomology (or Fukaya category) — are they related?

sg.symplectic-geometry ag.algebraic-geometry qa.quantum-algebra fukaya-category gromov-witten-theory

sep 3 10 at 7:35 Kevin Lin 13k●2●34●115

4

8

votes

2

answers

501

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Is the cohomology of a topological operad a cooperad?

operads cohomology string-topology at.algebraic-topology

aug 21 10 at 1:36 Ryan Budney 21.8k●1●41●102