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Re: How to find a inverse of line graph?
Hi, "line graph of G" can mean G is a function G[x] and you wish to find an approximation to the numerical data or it may mean that you have a drwing of the graph (nodes and edges) and you need a representation of the edge list. And there may be some more interpretations what your "G" may be ... Regards Jens <sowencheung at gmail.com> schrieb im Newsbeitrag news:dhaupf$j3l$1 at smc.vnet.net... | Hi, folks | | Given a line graph of G, how can I find the G? | | Very clueless, I did think about it for a long time. Anyone would like | to help? | | Thanks! | | Sowen |