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December 15, 2022

Perko pair demonstration page 4

Filed under: knots,Mathematics,the perko pair — Rob burchett @ 5:40 am

Here is Perko B, taken from Knotscape. Starting with crossings 11 through 20 (orientations all -ve, shown below crossing numbers). I add Q-sharings and take the diagram apart after moving to negative space as shown in detail below. Then after that I look for a congruency with Perko A, also reduced.

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