Forbidden-Minors for Graphic and Cographic es-Splitting Matroids

被引：3
作者：
Dalvi, Kiran Vishnupant [1 ]
Borse, Y. M. [2 ]
Shikare, M. M. [2 ]
机构：
[1] Govt Coll Engn, Dept Math, Pune 411005, Maharashtra, India
[2] Univ Pune, Dept Math, Pune 411007, Maharashtra, India
来源：
LOBACHEVSKII JOURNAL OF MATHEMATICS | 2010年 / 31卷 / 01期
关键词：
Binary matroid; graphic matroid; minor; element splitting operation; es-splitting operation;
D O I：
10.1134/S1995080210010051
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
The element set splitting operation for binary matroids has been introduced by Azanchiler [2] as a natural generalization of the corresponding operation in graphs. In this paper, we explore the effect of this operation on graphic and cographic matroids.
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收藏
页码：27 / 35
页数：9
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