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Peter Teichner's user avatar
Peter Teichner's user avatar
Peter Teichner's user avatar
Peter Teichner
  • Member for 13 years, 6 months
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Top posts
All Questions Answers
Score Newest
answer
23
What would the slice-ribbon conjecture imply?
Mar 14, 2010
answer
22
A question on classification of almost complex structures on $4$-manifolds
Aug 20, 2011
answer
21
Complex orientations on homotopy
Mar 23, 2010
answer
20
Failure of smoothing theory for topological 4-manifolds
Mar 18, 2010
answer
18
Explanation for the Chern character
Mar 17, 2010
answer
13
Natural examples of finite dimensional spaces with interesting 2-type
Dec 31, 2010
answer
12
slice-ribbon for links (surely it's wrong)
Mar 22, 2010
answer
10
A problem/conjecture related to 4-manifolds that deserves a name. What name does it deserve?
Mar 28, 2010
answer
10
How are these algebraic and geometric notions of homotopy of maps between manifolds related?
Aug 19, 2011
answer
7
Is the following map from Z(G) x H^3(G, C*) --> H^2(G, C*) ever nontrivial?
Aug 20, 2011

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