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Abstract:

Circular-arc graphs are the intersection graphs of open arcs on a circle. Circle graphs are the intersection graphs of chords on a circle. These graph classes have been the subject of much study for many years and numerous interesting results have been reported. Many subclasses of both circular-arc graphs and circle graphs have been defined and different characterizations formulated. In this survey, we summarize the most important structural results related to circular-arc graphs and circle graphs and present the main open problems. © 2013.

Registro:

Documento: Artículo
Título:Structural results on circular-arc graphs and circle graphs: A survey and the main open problems
Autor:Durán, G.; Grippo, L.N.; Safe, M.D.
Filiación:CONICET, Argentina
Departamento de Matemática and Instituto de Cálculo, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Buenos Aires, Argentina
Departamento de Ingeniería Industrial, Facultad de Ciencias Físicas y Matemáticas, Universidad de Chile, Santiago, Chile
Instituto de Ciencias, Universidad Nacional de General Sarmiento, Los Polvorines, Argentina
Idioma: Inglés
Palabras clave:Circle graphs; Circular-arc graphs; Forbidden subgraph characterizations; Interval graphs; Matrix characterizations; Permutation graphs
Año:2013
DOI: http://dx.doi.org/10.1016/j.dam.2012.12.021
Título revista:Discrete Applied Mathematics
Título revista abreviado:Discrete Appl Math
ISSN:0166218X
CODEN:DAMAD
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_0166218X_v_n_p_Duran

Citas:

---------- APA ----------
Durán, G., Grippo, L.N. & Safe, M.D. (2013) . Structural results on circular-arc graphs and circle graphs: A survey and the main open problems. Discrete Applied Mathematics.
http://dx.doi.org/10.1016/j.dam.2012.12.021
---------- CHICAGO ----------
Durán, G., Grippo, L.N., Safe, M.D. "Structural results on circular-arc graphs and circle graphs: A survey and the main open problems" . Discrete Applied Mathematics (2013).
http://dx.doi.org/10.1016/j.dam.2012.12.021
---------- MLA ----------
Durán, G., Grippo, L.N., Safe, M.D. "Structural results on circular-arc graphs and circle graphs: A survey and the main open problems" . Discrete Applied Mathematics, 2013.
http://dx.doi.org/10.1016/j.dam.2012.12.021
---------- VANCOUVER ----------
Durán, G., Grippo, L.N., Safe, M.D. Structural results on circular-arc graphs and circle graphs: A survey and the main open problems. Discrete Appl Math. 2013.
http://dx.doi.org/10.1016/j.dam.2012.12.021