Generalized duality for graphs on surfaces and the signed Bollobás-Riordan polynomial.
Sergei ChmutovPublished in: J. Comb. Theory, Ser. B (2009)
Keyphrases
- free form
- algebraic curves
- implicit polynomial
- graph theory
- three dimensional
- reeb graph
- linear programming
- graph matching
- curved surfaces
- directed graph
- surface reconstruction
- graph structure
- weighted graph
- graph model
- spanning tree
- graph partitioning
- graph representation
- range data
- graph clustering
- low order
- graph structures
- social networks