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5 Questions

Votes Activity Newest Views
3
13
votes
1
answer
705
views

Simply connected simplicial complexes

at.algebraic-topology simplicial-complexes
Jun 22 '12 at 22:53 Misha 29.2k
3
12
votes
2
answers
1k
views

Does every orientable surface embed in $\mathbb{R}^{3}$

gt.geometric-topology
Aug 7 at 14:43 Alexandre Eremenko 67.6k
3
10
votes
1
answer
1k
views

Is a space with no covering spaces simply connected?

at.algebraic-topology gn.general-topology
Mar 13 '11 at 16:54 Jeremy Brazas 5,793
 
4
votes
1
answer
192
views

Area of triangles vs. comparison triangles.

mg.metric-geometry dg.differential-geometry
Feb 17 '13 at 23:59 Anton Petrunin 35.9k
 
1
vote
2
answers
298
views

Is this quotient space of Q_p contractible?

gn.general-topology
Oct 18 '10 at 9:27 Ryan Reich 6,753
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