Combinatorial functional and differential equations applied to differential posets

By: Material type: ArticleArticleSeries: ^p Datos electrónicos (1 archivo : 309 KB)Subject(s): Online resources: Summary: We give combinatorial proofs of the primary results developed by Stanley for deriving enumerative properties of differential posets. In order to do this we extend the theory of combinatorial differential equations developed by Leroux and Viennot. © 2007 Elsevier B.V. -- Keywords: Differential posets;Y-graphs; Joyal species; Combinatorial differential equations
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Capítulo de libro Capítulo de libro Biblioteca de la Facultad de Informática Biblioteca digital A0107 (Browse shelf(Opens below)) Link to resource No corresponde

Formato de archivo: PDF. -- Este documento es producción intelectual de la Facultad de Informática-UNLP (Colección BIPA / Biblioteca.) -- Disponible también en línea (Cons. 06/03/2009)

We give combinatorial proofs of the primary results developed by Stanley for deriving enumerative properties of differential posets. In order to do this we extend the theory of combinatorial differential equations developed by Leroux and Viennot. © 2007 Elsevier B.V. -- Keywords: Differential posets;Y-graphs; Joyal species; Combinatorial differential equations

Discrete Mathematics, Volume 308, Issue 10, 28 May 2008, pages 1864-1888.