Title of article
Perfect graphs with unique P4-structure Original Research Article
Author/Authors
Stefan Hougardy، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1997
Pages
10
From page
421
To page
430
Abstract
We will extend Reedʹs Semi-Strong Perfect Graph Theorem by proving that unbreakable C5-free graphs different from a C6 and its complement have unique P4-structure.
Journal title
Discrete Mathematics
Serial Year
1997
Journal title
Discrete Mathematics
Record number
951740
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