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Mathematics
Dylan Wilson's user avatar
Dylan Wilson's user avatar
Dylan Wilson's user avatar
Dylan Wilson
  • Member for 14 years, 1 month
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Top posts
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answer
77
Motivation of stable homotopy theory
Jun 10, 2013
answer
70
Why in an inconsistent axiom system every statement is true? (For Dummies)
Apr 2, 2011
answer
47
Good books and lecture notes about category theory.
Jul 29, 2010
question
23
A Way to make the following "proof" of the Hairy Ball Theorem rigorous?
May 10, 2011
question
21
Why does every 7-manifold bound an 8-manifold?
Jan 19, 2011
answer
20
Intuition behind homology with general coefficients
Feb 4, 2012
answer
19
Why is there no compact manifold without boundary with the following homology groups?
Aug 16, 2013
answer
17
Meaning of relative homology
Dec 26, 2010
answer
16
Local homeomorphisms which are not covering map?
Jul 19, 2013
answer
15
Why do we use the smash product in the category of based topological spaces?
Jan 18, 2011
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127
Counterexamples in algebra?
126
Spectral sequences: opening the black box slowly with an example
124
When and how is it appropriate for an undergraduate to email a professor out of the blue?
48
Proofs that require fundamentally new ways of thinking
40
Pre-triangulated category that isn't triangulated