Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4657136 | Journal of Combinatorial Theory, Series B | 2009 | 22 Pages |
Abstract
We generalize the natural duality of graphs embedded into a surface to a duality with respect to a subset of edges. The dual graph might be embedded into a different surface. We prove a relation between the signed Bollobás–Riordan polynomials of dual graphs. This relation unifies various recent results expressing the Jones polynomial of links as specializations of the Bollobás–Riordan polynomials.
Related Topics
Physical Sciences and Engineering
Mathematics
Discrete Mathematics and Combinatorics