All Questions
1 question with no upvoted or accepted answers
2
votes
0
answers
123
views
Mod $2$ of $\#PM(G)$ for arbitrary G?
Permanent mod $2$ of biadjacency gives polynomial time algorithm of $\#PM(G)\mod 2$ of perfect matchings of bipartite graph. Is there a similar efficient strategy for general graphs?
- 13.9k