## Abstract The study of perfectness, via the strong perfect graph conjecture, has given rise to numerous investigations concerning the structure of many particular classes of perfect graphs. In “Perfect Product Graphs” (__Discrete Mathematics__, Vol. 20, 1977, pp. 177‐‐186), G. Ravindra and K. R.
✦ LIBER ✦
Strong perfectness of the generalized Cartesian product of graphs
✍ Scribed by Maria Kwaśnik; Alina Szelecka
- Publisher
- Elsevier Science
- Year
- 1997
- Tongue
- English
- Weight
- 367 KB
- Volume
- 164
- Category
- Article
- ISSN
- 0012-365X
No coin nor oath required. For personal study only.
✦ Synopsis
In this paper we give a necessary and sufficient condition for the generalized Cartesian product to be strongly perfect. The special case of the result is the known theorem concerning the Cartesian product of two graphs.
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