8 19 Further Notes and Views: Difference between revisions

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{{Knot View Template|
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image = 8crossing-symmetrical-nonalternating.png|
image = 8crossing-symmetrical-nonalternating.png|
text = Symmetrical form}}
text = Symmetrical form ; (3,4) torus knot}}
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Revision as of 03:18, 8 August 2016

8_19 is the first non-homologically thin knot in the Rolfsen table. (That is, it's the first knot whose Khovanov homology has 'off-diagonal' elements.)

Knotscape
Symmetrical form ; (3,4) torus knot