Skip to main content

All Questions

Tagged with
Filter by
Sorted by
Tagged with
2 votes
0 answers
135 views

Minimum cost k-edge connected subgraph

The problem of finding a k-edge connected spanning subgraph with the minimum number of edges is $ \mathcal{NP} $-hard in general. Is it the case for positive weighted graphs with "fractional ...
Bence's user avatar
  • 21