89

Questions

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1

4

votes

1

answer

590

views

Algorithmic war

combinatorial-game-theory co.combinatorics computational-complexity

dec 22 11 at 18:22 MathOverflow♦ 1●2●3

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4

votes

3

answers

253

views

Finite dimensional subspaces of $L^1.$

convex-geometry fa.functional-analysis

apr 20 12 at 19:18 Bill Johnson 14.4k●1●33●60

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0

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137

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Fourier analysis on crystallographic groups

harmonic-analysis gr.group-theory nt.number-theory

jul 2 at 0:04 Igor Rivin 31.1k●3●37●71

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votes

2

answers

153

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Determination of rationality and computing a rational parametrization

ag.algebraic-geometry algorithms computational-complexity

jul 11 at 19:37 Daniel Loughran 2,396●6●17

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3

votes

2

answers

156

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profinite density in $SL(2, \mathbb{Z})$

gr.group-theory nt.number-theory

mar 26 12 at 0:53 Mark Sapir 27.6k●2●57●118

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3

votes

1

answer

222

views

Spherical transforms and rotations

harmonic-analysis

apr 29 11 at 8:28 Igor Khavkine 2,983●1●9●17

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3

votes

0

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110

views

Asymptotic rearrangement

harmonic-analysis ca.analysis-and-odes ds.dynamical-systems

jan 27 11 at 2:03 Igor Rivin 31.1k●3●37●71

3

votes

3

answers

1k

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Commutator subgroup of $\Gamma(2).$

gr.group-theory gt.geometric-topology

jan 11 11 at 17:29 Allen Hatcher 7,169●2●26●35

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3

votes

2

answers

213

views

Subgroups of $SL(2, \mathbb{Z}/p \mathbb{Z})$

gr.group-theory

oct 2 at 2:03 Qiaochu Yuan 38.4k●5●116●301

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2

votes

2

answers

237

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Self-Intersection of closed curves

geometry mg.metric-geometry

oct 19 at 8:26 Igor Pak 8,206●2●17●57