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G. Blaickner
  • Member for 11 months
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  • Europe
18 votes
4 answers
2k views

What are the "hot" topics in mathematical QFT at the time?

13 votes
1 answer
501 views

Classification of 3-dimensional manifolds with boundary

7 votes
1 answer
221 views

Decomposition of manifolds with toroidal boundary

5 votes
1 answer
194 views

"Classification" of (orientable) 3-manifolds with genus-g-surface as their boundary

5 votes
1 answer
333 views

Properties a triangulation must have in order to describe a manifold

5 votes
2 answers
207 views

Relations between $3j$-symbols and intertwiners

4 votes
1 answer
200 views

Spin connection in the tetradic Palatini-formalism of general relativity

4 votes
1 answer
254 views

General wedge-product for vector bundle valued forms

3 votes
1 answer
168 views

Euler characteristic of pseudomanifolds with boundary

2 votes
0 answers
113 views

Definition of trace in topological BF-theories

2 votes
0 answers
68 views

On the "integrality condition" of the bilinear form in the Chern-Simons action

1 vote
1 answer
57 views

Annulus theorem for pseudomanifolds