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Topic: Hex Win Proof?
Replies: 41   Last Post: Mar 24, 2004 6:39 PM

 Messages: [ Previous | Next ]
 Nate Smith Posts: 8 Registered: 12/13/04
Re: Hex Win Proof?
Posted: Mar 20, 2004 1:14 AM

Dvd Avins wrote:

> I'm sure that's what he means. In simple terms, there's no corner where
> spaces touch diagonally. Spaces have an edge in common, or they don't touch
> at all.
>
> If you want to get a little more detailed, you can prove that there can't be
> any corner-touching if there's no place where more than three spaces come
> together. And with hexes, they don't.

another way to think of it: a winning position
allows you to build a highway as wide as the edge
of a hexagon and drive all the way from one side
to the other. if you cannot drive all the way,
you dont win and the other guy can drive all the
way on his hexagons.

on a checkerboard, the diagonals pinch your car
into a singularity.

- nate

Date Subject Author
3/18/04 Bill Taylor
3/18/04 Tim Brauch
3/19/04 Brian Chandler
3/19/04 Jonathan Welton
3/19/04 Tim Brauch
3/19/04 Richard Henry
3/20/04 Glenn C. Rhoads
3/20/04 Chan-Ho Suh
3/21/04 Arthur J. O'Dwyer
3/19/04 Bob Harris
3/19/04 Tim Smith
3/19/04 Dvd Avins
3/20/04 Nate Smith
3/20/04 Chan-Ho Suh
3/20/04 G. A. Edgar
3/19/04 Richard Henry
3/19/04 Steven Meyers
3/20/04 Nate Smith
3/20/04 Larry Hammick
3/20/04 Tim Smith
3/20/04 Glenn C. Rhoads
3/20/04 Glenn C. Rhoads
3/21/04 Steven Meyers
3/22/04 Glenn C. Rhoads
3/22/04 Torben Mogensen
3/22/04 Chan-Ho Suh
3/22/04 Torben Mogensen
3/22/04 Chan-Ho Suh
3/23/04 Torben Mogensen
3/23/04 Robin Chapman
3/23/04 Chan-Ho Suh
3/24/04 Robin Chapman
3/24/04 Tim Smith
3/24/04 Robin Chapman
3/24/04 Tim Smith
3/24/04 Jon Haugsand
3/22/04 Andrzej Kolowski
3/23/04 Alexander Malkis
3/23/04 Chan-Ho Suh
3/23/04 Dr. Eric Wingler
3/24/04 Danny Purvis
3/24/04 Danny Purvis