undirected graph उदाहरण वाक्य

In the case of undirected graphs, this works because L is symmetric, and by the spectral theorem, its eigenvectors are all orthogonal.
Let \ lambda _ G ( v ) be the number of triangles on v \ in V ( G ) for undirected graph G.
The same problem for undirected graphs is called " undirected s-t connectivity " and was shown to be P-complete.
One may also consider playing either Geography game on an undirected graph ( that is, the edges can be traversed in both directions ).
More generally this result implies that every-edge-connected undirected graph can be oriented to form a-edge-connected directed graph.

In the " symmetric TSP ", the distance between two cities is the same in each opposite direction, forming an undirected graph.
Moreover, every undirected graph has an acyclic orientation, an assignment of a direction for its edges that makes it into a directed acyclic graph.
An undirected graph can be seen as a simplicial complex consisting of 1-simplices ( the edges ) and 0-simplices ( the vertices ).
Though, it may be possible to consider CTQW for directed graphs, we focus on this area as it applies to undirected graphs unless stated otherwise.
:So, for a given undirected graph, you want to know the number of talk ) 09 : 23, 24 September 2008 ( UTC)