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| Indexado |
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| DOI | 10.1016/J.JCTB.2018.05.007 | ||||
| Año | 2019 | ||||
| Tipo | artículo de investigación |
Citas Totales
Autores Afiliación Chile
Instituciones Chile
% Participación
Internacional
Autores
Afiliación Extranjera
Instituciones
Extranjeras
For odd p, the existing lower bound on the number of colours needed to colour G([tP]) when G is planar is improved. Similar lower bounds are given for K-t-minor free graphs. (C) 2018 Elsevier Inc. All rights reserved.
| Ord. | Autor | Género | Institución - País |
|---|---|---|---|
| 1 | van den Heuvel, Jan | Hombre |
London Sch Econ & Polit Sci - Reino Unido
London School of Economics and Political Science - Reino Unido |
| 2 | Kierstead, H. A. | Hombre |
Arizona State Univ - Estados Unidos
Arizona State University - Estados Unidos |
| 3 | Quiroz, Daniel A. | Hombre |
London Sch Econ & Polit Sci - Reino Unido
Universidad de Chile - Chile London School of Economics and Political Science - Reino Unido |
| Fuente |
|---|
| PIA |
| Comisión Nacional de Investigación Científica y Tecnológica |
| Consejo Nacional de Innovacion, Ciencia y Tecnologia |
| Concurso Apoyo a Centros Científicos y Tecnológicos de Excelencia con Financiamiento Basal |
| Mittag-Leffler Institute |
| CONICYT, PIA/Concurso Apoyo a Centros Cientificos y Tecnologicos de Excelencia con Financiamiento Basal |
| Tecnol?gicos de Excelencia con Financiamiento Basal |
| Mittag-Leffler Institute in Stockholm |
| Agradecimiento |
|---|
| The research for this paper was started during a stay of the first two authors at the Mittag-Leffler Institute in Stockholm. JvdH and HAK would like to thank the Mittag-Leffler Institute for hospitality and support. DAQ thankfully acknowledges support from CONICYT, PIA/Concurso Apoyo a Centros Cientificos y Tecnologicos de Excelencia con Financiamiento Basal AFB170001. |
| The research for this paper was started during a stay of the first two authors at the Mittag-Leffler Institute in Stockholm. JvdH and HAK would like to thank the Mittag-Leffler Institute for hospitality and support. DAQ thankfully acknowledges support from CONICYT, PIA/Concurso Apoyo a Centros Científicos y Tecnológicos de Excelencia con Financiamiento Basal AFB170001. |