Talk:Bron–Kerbosch algorithm

This renders wrong in ie7. I'm guessing there are union and intersection etc. symbols but they all look like boxes. — Preceding unsigned comment added by 192.91.147.34 (talk)

It does contain set notation. You may find Help:Special characters#Displaying Special Characters to be helpful. —David Eppstein (talk) 04:43, 9 June 2010 (UTC)[reply]

The pseudo-code in Cazals and Karande's paper (TCS, 2008, (407):564-568) worked better for me than the one presented in this page! The example contains a couple of typos. Michele Zito, 4 July 2010. —Preceding undated comment added 20:02, 4 July 2010 (UTC).[reply]

You're welcome to fix them. —David Eppstein (talk) 20:15, 4 July 2010 (UTC)[reply]

I may be wrong but, in the example, when v=6 (third iteration for u=2) the recursive call should be BronKerbosch2({6},{4},Ø), rather than BronKerbosch2({6},Ø,{4})? Michele Zito, 19 July 2010.

Vertex 4 is moved into X during the iteration v=4, so that's why it's still in X during the iteration v=6. —David Eppstein (talk) 14:20, 19 July 2010 (UTC)[reply]

ok, but then the last sentence in the third paragraph of the example should read "Then, vertex 4 is added to X and removed from P". Michele Zito, 19 July 2010.