Description
Species provide a unifying framework for organizing families of combinatorial objects. Many species carry a Hopf monoid structure and are related to generalized permutahedra by means of morphisms of Hopf monoids. This includes the species of graphs, matroids, posets, set partitions, linear graphs, hypergraphs, simplicial complexes, and building sets, among others. We employ this algebraic structure to define and study polynomial invariants of the various combinatorial structures.
Book Information
ISBN 9781470467081
Author Marcelo Aguiar
Format Paperback
Page Count 119
Imprint American Mathematical Society
Publisher American Mathematical Society