User Primo - Mathematics Stack Exchange

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	672 reputation	bio	website		visits	member for	1 year, 3 months
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4

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59

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Symplectic geometry as a prequisite for Heegaard Floer homology

apr 10 at 20:31 Adeel 1,571

1

3

votes

1

answer

101

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An introduction to Khovanov homology, Heegaard-Floer homology

general-topology reference-request algebraic-topology homology knot-theory

apr 8 at 19:31 Sammy Black 2,906

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votes

0

answers

67

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Relations between elliptic curves and topological quantum field theory

reference-request algebraic-topology differential-topology elliptic-curves

apr 2 at 17:27 Ｊ. M. 39.9k

3

votes

1

answer

55

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Are bicategories and lax 2-categories the same?

category-theory definition abelian-categories higher-category-theory

feb 23 at 11:39 Berci 22.4k

1

5

votes

1

answer

132

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Isotopy and homeomorphism

general-topology geometry algebraic-topology low-dimensional-topology

jan 12 at 13:00 QiL'8 15.2k

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answers

57

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4D TQFT construction from a modular tensor category

algebraic-topology representation-theory differential-topology geometric-topology quantum-field-theory

dec 13 at 17:25 Primo 672

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votes

0

answers

92

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What is a good software or ipad app for drawing topological objects?

general-topology math-software

nov 27 at 23:51 Primo 672

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vote

0

answers

67

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Wilson lines, boundary condisions, surface defects of TQFTs

algebraic-topology physics mathematical-physics quantum-field-theory

nov 7 at 23:41 Primo 672

2

votes

1

answer

79

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Deligne tensor product

reference-request algebraic-geometry algebraic-topology category-theory higher-category-theory

nov 5 at 2:30 B.D 2,224

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0

answers

58

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2-morphisms from spans of spans

algebraic-topology category-theory representation-theory groupoids higher-category-theory

nov 1 at 23:45 Primo 672

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126

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Left adjoint and right adjoint/ Nakayama isomorphism

abstract-algebra algebraic-geometry algebraic-topology category-theory representation-theory

nov 1 at 2:48 Qiaochu Yuan 121k

1

vote

1

answer

69

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A construction of a pushforward of Vect-presheves.

abstract-algebra algebraic-topology category-theory

oct 22 at 11:26 Aaron Mazel-Gee 3,556

1

2

votes

1

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87

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Reference for topology and fiber bundle

geometry general-topology reference-request differential-topology mathematical-physics

oct 19 at 20:58 Ryan Budney 13.5k

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6

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4

answers

171

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How do you imagine the shape of a manifold $S^2 \times S^1$?

geometry general-topology differential-geometry algebraic-topology differential-topology

oct 13 at 3:01 mike4ty4 1,445

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4

votes

1

answer

99

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Prime decomposition of 3-manifolds

general-topology algebraic-topology differential-topology geometric-topology low-dimensional-topology

oct 13 at 10:42 Lor 527

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3

votes

1

answer

65

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Gluing axiom of a TQFT

general-topology algebraic-topology differential-topology geometric-topology mathematical-physics

mar 15 at 20:45 Damien L 3,621

1

vote

0

answers

82

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Isomorphism induced by the non degenerate form

linear-algebra commutative-algebra

jul 4 '12 at 22:02 Primo 672

4

votes

1

answer

125

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Duality of a finitely generated projective modules

linear-algebra abstract-algebra commutative-algebra

jul 6 '12 at 17:41 Martin Brandenburg 24.6k

4

votes

1

answer

147

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Question on “up to isotopy” when attaching two spaces

general-topology algebraic-topology differential-topology geometric-topology

jun 13 '12 at 11:23 user17786 589

5

votes

0

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185

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Definition of Reshetikhin-Turaev TQFT

geometry general-topology algebraic-topology differential-topology knot-theory

may 22 '12 at 0:47 Primo 672

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3

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1

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127

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Surgery link for lens spaces

geometry general-topology algebraic-topology differential-topology

may 18 '12 at 4:30 Steve D 5,305

2

votes

1

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66

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Remove links by Kirby moves

general-topology algebraic-topology geometric-topology knot-theory

may 7 '12 at 21:51 ASD 26

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votes

1

answer

81

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How to detect a twist or framing in a 3-manifold.

general-topology algebraic-topology differential-topology manifolds knot-theory

may 3 '12 at 2:43 Daniel Moskovich 1,786

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11

votes

1

answer

332

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Gluing a solid torus to a solid torus with annulus inside.

algebraic-topology homology geometric-topology

may 3 '12 at 0:37 Aaron Mazel-Gee 3,556

2

4

votes

2

answers

245

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Any orientation preserving self-homeomorphism of $S^2$ is isotopic to identity

general-topology algebraic-topology

mar 10 at 22:43 fritz 49

2

votes

1

answer

107

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Various types of TQFTs

general-topology algebraic-topology differential-topology geometric-topology quantum-field-theory

apr 14 '12 at 1:56 Will Jagy 22.5k

1

5

votes

3

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100

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How much does $\operatorname{Aut}(H_1(S))$ determine a homeomorphism $S \to S$?

group-theory general-topology algebraic-topology manifolds

apr 8 '12 at 21:59 Community♦ 1

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2

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0

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80

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A Heegaard splitting of $S^2\times S^1 \# S^2\times S^1$.

geometry general-topology algebraic-topology differential-topology

apr 8 '12 at 4:38 Jim Belk 14.4k

2

votes

2

answers

150

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Heegaard splitting of a 3-manifold with boundary

geometry algebraic-topology manifolds low-dimensional-topology

may 22 '12 at 1:25 Neal 6,740

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3

votes

2

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256

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Notation for covariant derivative

geometry notation terminology riemannian-geometry

mar 23 '12 at 18:46 Jack Lee 1,461

Primo

30 Questions