The Clique Problem in Intersection Graphs of Ellipses and Triangles
✍ Scribed by Christoph Ambühl; Uli Wagner
- Book ID
- 105914801
- Publisher
- Springer
- Year
- 2005
- Tongue
- English
- Weight
- 316 KB
- Volume
- 38
- Category
- Article
- ISSN
- 1433-0490
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📜 SIMILAR VOLUMES
Middendorf, M., F. Pfeiffer, The max clique problem in classes of string-graphs, Discrete Mathematics 108 (1992) 365-372. A string-graph is an intersection graph of a set of curves in the plane. Investigating the complexity of the max clique problem for some classes of string-graphs we obtain NPcomp
A graph is chordal or triangulated if it has no chordless cycle with four or more vertices. Chordal graphs are well known for their combinatorial and algorithmic properties. Here we introduce a generalization of chordal graphs, namely CSGk graphs. Informally, a CSG' graph is a complete graph, and fo