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84
Answers
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5
Tetris-like falling sticky disks
Jul 5 '12 at 7:56
4
Homotopy theory of acyclic categories
Aug 17 at 8:40
4
Between Tietze's and Dugundji's Extension Theorems
Apr 3 at 17:39
4
Decomposition vs filtration vs stratification
Sep 8 '14 at 0:47
4
Is there an analog of Sperner's lemma for the Hopf invariant?
Jan 30 '14 at 20:37
4
Is there a Whitehead-type theorem in T-equivariant cohomology?
Nov 14 '13 at 1:55
4
Dynamic of $SL_2(\mathbb{Z}$) on $\mathbb{C}^2$
Oct 21 '13 at 14:53
4
Knots and Dynamics. Recent breakthroughs?
Sep 5 '13 at 15:51
4
Metrically homogeneous subsets of the plane
Jul 12 '13 at 0:17
4
Combinatorial distance between simplicial complexes
Apr 5 '13 at 4:20
4
Algebraic Morse theory
Jan 15 '13 at 18:53
3
Persistence barcodes and spectral sequences
Sep 11 at 11:20
3
Classifying spaces for enriched categories
Aug 26 at 17:35
3
Graph of graph homomorphisms
May 1 at 11:41
3
Finite-space dynamical systems
Apr 30 at 14:55
3
A Fixed point Theorem that does not need the convexity of set valued map?
Oct 1 '13 at 16:33
3
f-vectors of Pure Complexes and Eulerian Complexes
Sep 26 '13 at 21:54
3
Strange (or stupid) arithmetic derivation
Sep 21 '13 at 18:27
3
Where to break paragraphs in a proof?
Sep 14 '13 at 19:55
3
Pairs of paths with the same source and target
Aug 4 '13 at 23:47
3
Are there “geometrically nice” sets from which to construct coverings that admit “Vietoris-Rips like” approximations to the nerve?
Mar 7 '13 at 20:09
3
radius of tubular neighborhood
Oct 26 '12 at 17:11
3
Discrete Morse function from smooth one
Oct 19 '12 at 4:53
3
Terminology Concerning Oriented Simplicial Complexes
Jun 25 '12 at 19:03
3
Not especially famous, long-open problems which anyone can understand
Jun 21 '12 at 18:57
3
Is this graph known?
Jun 9 '12 at 19:12
2
Is barycentric subdivision of a collapsible, regular CW complex collapsible (non-evasive)?
Sep 25 '14 at 17:04
2
Using Discrete Morse Theory to represent hom classes
Sep 16 '14 at 1:01
2
Simplicial complices on unlabelled vertices
Aug 14 '14 at 13:26
2
A theorem of Markov about completely regular spaces and topological groups
Oct 19 '13 at 15:57
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