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 2007-03-17, 00:26 #1 hyderman   Mar 2007 3 Posts determine hello pleaase help me in this question thanx Determine the number of paths of length n between any two adjacent vertices in K3,3 , for all n ≥ 0.
 2007-06-11, 16:29 #2 ewmayer ∂2ω=0     Sep 2002 República de California 22×3×7×139 Posts Please define "K3,3".
2007-06-12, 15:21   #3
R. Gerbicz

"Robert Gerbicz"
Oct 2005
Hungary

2·3·11·23 Posts

Quote:
 Originally Posted by ewmayer Please define "K3,3".
http://en.wikipedia.org/wiki/Image:C...graph_K3,3.svg

 2007-06-12, 19:35 #4 davieddy     "Lucan" Dec 2006 England 2×3×13×83 Posts I assume a "path" doesn't pass through any vertex more than once. Then there is one path of length 1, four paths of length 3 and four of length 5. But perhaps the restriction is not using an edge more than once. (Eulerian? Hamiltonian? I forget)
 2007-06-12, 23:01 #5 davieddy     "Lucan" Dec 2006 England 194A16 Posts I may have contravened "Rool 2" of homework help here, but I presume enough time has elapsed to excuse it!
2007-06-12, 23:11   #6
ewmayer
2ω=0

Sep 2002
República de California

1167610 Posts

Quote:
 Originally Posted by davieddy I may have contravened "Rool 2" of homework help here, but I presume enough time has elapsed to excuse it!
You are *banned*, sir - BANNED, and all your belongings, wife, children, livestock, servants and property are FORFEIT to the crown. Now get thee on a boat to France within 24 hours, or be subject to arrest and deportation to the prison colony in Botany Bay!

(And if you think that's a tad harsh, you should see what we do to people who crib homework from each other.)

2007-06-13, 03:38   #7
Xyzzy

Aug 2002

835610 Posts

Quote:
 You are *banned*, sir - BANNED, and all your belongings, wife, children, livestock, servants and property are FORFEIT to the crown.
Hmm...

2007-06-17, 06:01   #8
m_f_h

Feb 2007

24·33 Posts

Quote:
 Originally Posted by ewmayer You are *banned*, sir - BANNED, (....)
Quote:
 Originally Posted by davieddy I assume ...Then ... But perhaps ... (...? ...? I forget)
With a good lawyer for the defense, the court might rate this as a "not too much" overt answer....

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