Mostrando 3 resultados de: 3
Filtros aplicados
Subtipo de publicación
Article(3)
Publisher
Advances in Mathematics(1)
Discrete Mathematics(1)
Journal of Combinatorial Theory. Series A(1)
Área de conocimiento
Optimización matemática(2)
Origen
scopus(3)
Cycle index series of structures over digraphs
ArticleAbstract: Recently, we introduced (Méndez, Adv. Math. 123 (1996) 243-275.) a generalization of Joyal (Adv. MatPalabras claves:Autores:Miguel A. MendezFuentes:scopusWalks on directed graphs and matrix polynomials
ArticleAbstract: We give a matrix generalization of the family of exponential polynomials in one variable φk(x). OurPalabras claves:Umbral calculus; polynomials of binomial type; walks; digraphsAutores:Miguel A. MendezFuentes:scopusSpecies on digraphs
ArticleAbstract:Palabras claves:Autores:Miguel A. MendezFuentes:scopus