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Answers
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5
Discrete Morse theory and chess
3
A notion of a ‘coarse’, parametrized dimension of an object, where the parameter determines how finely we can distinguish (say) a very thin rod from a line
9
How many triangulations of the genus $g$ surface on $n$ vertices?
22
Fixed point theorems
11
Testing simplicial complexes for shellability
7
Combinatorial distance between simplicial complexes
6
Are there “geometrically nice” sets from which to construct coverings that admit “Vietoris-Rips like” approximations to the nerve?
5
When polynomial f(x^2) can be factored as g(x)·g(-x) ?
4
The terminology for a node’s number of in-links in weighted directed graph
5
Financial Mathematics Books
8
Algebraic Morse theory
7
radius of tubular neighborhood
6
Discrete Morse function from smooth one
7
Is there a discrete Cerf theory?
9
Tetris-like falling sticky disks
6
Terminology Concerning Oriented Simplicial Complexes
10
Raoul Bott’s quote on Morse Theory cited by Bestvina and Kahle: where is it from?
6
Not especially famous, long-open problems which anyone can understand
5
Inflate a simplex, change rows to make the rank n
8
Is this graph known?
5
Probability of zero in a random matrix
6
How to get the largest subset of a set of sets of intervals with no overlapping intervals
13
When (if ever) disclose your identity as a reviewer?
5
Combinatorial Morse functions and random permutations
11
Homological computations
14
Taking “Zooming in on a point of a graph” seriously.