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arXiv · 1006.1076

Commutation classes of double wiring diagrams

Patrick Dukes·Joe Rusinko
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Abstract

We describe a new method for computing the graph of commutation classes of double wiring diagrams. Using these methods we compute the graph for five strings or less which allows us to confirm a positivity conjecture of Fomin and Zelevinsky when n is less than five .

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Patrick Dukes, Joe Rusinko. 2010-06-05. Commutation classes of double wiring diagrams. https://arxiv.org/abs/1006.1076

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