Title of article
Distribution of contractible elements in 2-connected matroids
Author/Authors
Bing Wei and Haidong Wu، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
8
From page
386
To page
393
Abstract
An element e in a 2-connected matroid M is contractible if its contraction image is 2-connected. The existence of contractible elements provides a very useful induction tool. In this paper, we study the distribution of contractible elements in simple 2-connected matroids.
Keywords
Matroid , Contractible elements , 2-connected matroid
Journal title
Discrete Mathematics
Serial Year
2005
Journal title
Discrete Mathematics
Record number
948343
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