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Rational homotopy theory for computing colorability of simplicial complexes.

Authors :
Costoya, Cristina
Viruel, Antonio
Source :
Applicable Algebra in Engineering, Communication & Computing. Mar2015, Vol. 26 Issue 1/2, p207-212. 6p.
Publication Year :
2015

Abstract

We show that the vertex coloring problem for finite simplicial complexes can be translated into the algebraic homotopy problem of ellipticity for rational spaces. We follow the ideas of Lechuga-Murillo for the classical vertex coloring of graphs. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
09381279
Volume :
26
Issue :
1/2
Database :
Academic Search Index
Journal :
Applicable Algebra in Engineering, Communication & Computing
Publication Type :
Academic Journal
Accession number :
101558411
Full Text :
https://doi.org/10.1007/s00200-014-0249-9