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tom b.

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107 reputation
7
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visits member for 4 months
seen Apr 23 at 19:53
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107 reputation
 bio website visits member for 4 months
7 badges
 location seen Apr 23 at 19:53
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6 Questions

votes activity newest
7
 Choosing a PhD topic
6
 This set is a manifold
2
 Topological proof that this set is a topological manifold
2
 Neighborhoods of half plane
0
 necessary condition for subset of manifold to be manifold
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107 Reputation

+47 Choosing a PhD topic
+40 Identifying all points of edge of disc
+5 Topological proof that this set is a topological manifold
+5 This set is a manifold
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5 Answers

votes activity newest
4
 Identifying all points of edge of disc
3
 Simple integral by parts - can't solve it
1
 $\lim_{h\to0}\frac 1{he^{\frac 1{h^2}}}=0$
0
 Simple cellular homology computation
0
 $\prod_{a\in A}D_a=\{f:A\to \prod_{a\in A}D_a:f(a)\in D_a\}$

11 Tags

4
algebraic-topology × 4
0
manifolds × 4
4
general-topology × 2
0
advice
3
integral
0
soft-question
1
real-analysis × 2
0
career-development
1
limit
0
functions
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1 Account

Mathematics Stack Exchange Mathematics 107 rep 7

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