On the number of L-shapes in embedding dimension four numerical semigroups

Minimum distance diagrams, also known as L-shapes, have been used to study some properties related to weighted Cayley digraphs of degree two and embedding dimension three numerical semigroups. In this particular case, it has been shown that these discrete structures have at most two related L-shapes...

Full description

Saved in:

Bibliographic Details
Published in:	Discrete mathematics Vol. 338; no. 12; pp. 2168 - 2178
Main Authors:	Aguiló-Gost, F., García-Sánchez, P.A., Llena, D.
Format:	Journal Article Publication
Language:	English
Published:	Elsevier B.V 06.12.2015
Subjects:	05 Combinatorics 05C Graph theory 11 Number theory 11D Diophantine equations Analogue Catenaries Classificació AMS Combinatorial analysis Combinatòria Factorization Grafs, Teoria de Graph theory Group theory L-shape LOOP NETWORKS Matemàtica discreta Matemàtiques i estadística Mathematical models Numerical semigroup Teoria de grafs Weighted Cayley digraph Àrees temàtiques de la UPC Numerical semigroup L-shape Weighted Cayley digraph Factorization
ISSN:	0012-365X, 1872-681X
Online Access:	Get full text
Tags:	Add Tag No Tags, Be the first to tag this record!

Be the first to leave a comment!