Manoel B. Campêlo, Alexandre S. Freire, Phablo F. S. Moura, Yoshiko Wakabayashi. Convex recoloring: inapproximability and a polyhedral study. In Ekrem Duman, Ali Fuat Alkaya, editors, 13th Cologne Twente Workshop on Graphs and Combinatorial Optimization, Istanbul, Turkey, May 26-28, 2015. pages 117-120, 2015.
@inproceedings{CampeloFMW15,
title = {Convex recoloring: inapproximability and a polyhedral study},
author = {Manoel B. Campêlo and Alexandre S. Freire and Phablo F. S. Moura and Yoshiko Wakabayashi},
year = {2015},
researchr = {https://researchr.org/publication/CampeloFMW15},
cites = {0},
citedby = {0},
pages = {117-120},
booktitle = {13th Cologne Twente Workshop on Graphs and Combinatorial Optimization, Istanbul, Turkey, May 26-28, 2015},
editor = {Ekrem Duman and Ali Fuat Alkaya},
}