18

Questions
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4
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Which manifolds are homeomorphic to simplicial complexes?

mar 12 at 1:43 Andy Putman 18.3k●3●55●118

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24
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For which spaces is homology (or cohomology) determined by the Eilenberg-Steenrod axioms

oct 29 09 at 17:09 Reid Barton 14.4k●1●28●85

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Are there pairs of highly connected finite CW-complexes with the same homotopy groups?

apr 8 at 6:48 Ricardo Andrade 2,382●1●9●18

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A product approximation to the Taylor series of the exponential

dec 6 11 at 5:54 Tom Copeland 805●5●20

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Why aren’t all small categories accessible?

nov 17 10 at 19:11 Buschi Sergio 1,799●1●3●8

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Should a published paper with a published correction be replaced on arXiv?

dec 12 10 at 17:43 Charles Rezk 12.9k●1●31●66

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2
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485
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“Functors between monads”: what are these really called?

mar 30 12 at 17:16 Christopher Townsend 21●1

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11
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3
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How do you explicitly compute the p-torsion points on a general elliptic curve in Weierstrass form?

mar 6 10 at 18:46 Charles Rezk 12.9k●1●31●66

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3
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Nearby homomorphisms from compact Lie groups are conjugate

mar 8 at 2:16 Tom Goodwillie 26.6k●2●58●110

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0
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333
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When does a representation admit a spin structure?

jan 20 11 at 16:10 Charles Rezk 12.9k●1●31●66

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