The Minimum Labelling Spanning k-Forest

Vol 56, 2024 - 310173
Extended Abstracts (EA)
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Abstract

The Minimum Labelling Spanning k-Forest consists in, given an edge-colored graph, finding a spanning forest with at most k components and minimum number of colors. This paper presents the problem, introduces an integer linear programming formulation, and reports computational experiments.

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Institutions
  • 1 Universidade Federal do Ceará
Track
  • 15. PM – Mathematical Programming
Keywords
Graph Optimization
Edge Coloring
Spanning Forest