Title of article
Proper and unit tolerance graphs Original Research Article
Author/Authors
Kenneth P. Bogart، نويسنده , , Peter C. Fishburn، نويسنده , , Garth Isaak، نويسنده , , Larry Langley، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1995
Pages
19
From page
99
To page
117
Abstract
We answer a question of Golumbic, Monma and Trotter by constructing proper tolerance graphs that are not unit tolerance graphs. An infinite family of graphs that are minimal in this respect is specified.
Journal title
Discrete Applied Mathematics
Serial Year
1995
Journal title
Discrete Applied Mathematics
Record number
884232
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