[Nauty] isomorphism of graphs generated by geng

Sterten at aol.com Sterten at aol.com
Sun Jun 26 21:24:01 EST 2005

In einer eMail vom 26.06.2005 12:05:17 Westeuropäische Sommerzeit schreibt  
Sterten at aol.com:

>you could create the lexicographically minimal graph from each  class.
>This should ensure that the requirement with the edges is  satisfied.
>(does it really? delete the last 1 in the upper triangle..will it  work 
always ?)

OK, I see now that it doesn't.
Deleting the last 1 already fails for K_n, but deleting other edges fails  
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