Data:L9n13/Multivariable Alexander: Difference between revisions

Revision as of 10:50, 6 May 2009

$-{\frac {(uv-u+1)(uv-v+1)}{uv}}$

Revision as of 21:43, 8 September 2005 (view source) DrorsRobot (talk \| contribs) No edit summary		Revision as of 10:50, 6 May 2009 (view source) DrorsRobot (talk \| contribs) No edit summary Newer edit →
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	<math>-~~v^2~~ ~~u^2+~~v u^2+~~v^2~~ u-3 v u+u+v-1</math>		<math>-\frac{(u v-u+1) (u v-v+1)}{u v}</math>