7

Questions

 
3
votes
1
answer
897
views

Fast algorithm for counting the number of acyclic paths on a directed graph

apr 6 11 at 16:07 Igor Rivin 31.1k33771

 
3
votes
1
answer
158
views

Constructing Szemerédi partitions on a computer

jul 22 11 at 14:06 Calvin Condon 15112

1
2
votes
5
answers
2k
views

Showing block diagonal structure of matrix by reordering

jun 18 11 at 10:29 Roland Bacher 6,8961037

1
1
vote
4
answers
349
views

Generalization of scalar product to k-dimensional subspaces (as opposed to 1-dimensional subspaces, i.e. vectors)

may 30 11 at 17:21 robot 1,647312

 
0
votes
1
answer
307
views

Finding number of independent variables in “statistical” dataset

jun 10 11 at 15:37 Michael Renardy 4,77111017

 
0
votes
3
answers
473
views

Defining a canonical ordering of matrix rows/columns [closed]

jun 17 11 at 2:57 Will Orrick 1,2801515

 
0
votes
3
answers
654
views

Probability that a certain Markov process has produced a given state

feb 6 12 at 15:25 psd 22115