"Importance" of a node in a graph



Hello,

I am looking for some measurement of the "importance" of a node in a
(directed) graph, e.g. the fraction of pathes containing this node, or
the fraction of membership in minimum vertex cuts. Can anyone provide
me a name for the problem, and maybe some pointers to solutions?

Thank you very much.

.



Relevant Pages

  • Re: "Importance" of a node in a graph
    ... > I am looking for some measurement of the "importance" of a node in a ... > graph, e.g. the fraction of pathes containing this node, or ... > the fraction of membership in minimum vertex cuts. ...
    (comp.theory)
  • RE: creating a graph
    ... You are going to have to elaborate - what do you mean by a graph for a ... fraction. ... You can graph any number. ... "MelMel" wrote: ...
    (microsoft.public.excel.charting)