Artículo
Regular graphs of girth 5 from elliptic semiplanes of type C
Autor/es | Abajo Casado, María Encarnación
Bendala García, Manuel Francisco |
Departamento | Universidad de Sevilla. Departamento de Matemática Aplicada I (ETSII) |
Fecha de publicación | 2021 |
Fecha de depósito | 2024-09-10 |
Publicado en |
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Resumen | A well-known technique to construct regular graphs with girth 5 is the amalgamation
into the incidence graphs Cq and Lq, elliptic semiplanes of type C and L respectively,
where q is a prime power. The case q odd has ... A well-known technique to construct regular graphs with girth 5 is the amalgamation into the incidence graphs Cq and Lq, elliptic semiplanes of type C and L respectively, where q is a prime power. The case q odd has extensively been studied by means of amalgamations into Lq. In this paper we provide new families of small regular graphs of girth 5 constructed by amalgamation into Cq using finite fields of even order. |
Cita | Abajo Casado, M.E. y Bendala García, M.F. (2021). Regular graphs of girth 5 from elliptic semiplanes of type C. Discrete Mathematics, 344 (6), 112343-112343. https://doi.org/10.1016/j.disc.2021.112343. |
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