Mathematics
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harlekin
  • Member for 11 years, 11 months
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All Questions Answers
Score Newest
question
78
How to show that the commutator subgroup is a normal subgroup
May 6, 2012
question
59
Path connectedness and locally path connected
Apr 22, 2012
question
47
reference for multidimensional gaussian integral
Mar 30, 2012
question
31
Showing the inequality $|\alpha + \beta|^p \leq 2^{p-1}(|\alpha|^p + |\beta|^p)$
May 9, 2012
question
22
connected sum of torus with projective plane
Apr 11, 2013
question
19
Why doesn't the "zig-zag" comb deformation retract onto a point, even though it's contractible?
Mar 30, 2012
question
17
are non-degenerate critical points always isolated?
May 10, 2012
question
13
Continuity of the adjoint map in various operator topologies
Aug 23, 2013
question
12
Passing from induction to $\infty$
May 12, 2012
question
12
How to prove the Closed map lemma
May 11, 2012
Top network posts
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13
Custom automatic equation numbering
7
Spectral theory for Dirac Laplacian on a funnel
7
"Thin film evolution" (Reference request)

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