Title of article
Excluding a group-labelled graph
Author/Authors
Geelen، نويسنده , , Jim and Gerards، نويسنده , , Bert، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2009
Pages
7
From page
247
To page
253
Abstract
This paper contains a first step towards extending the Graph Minors Project of Robertson and Seymour to group-labelled graphs. For a finite abelian group Γ and Γ-labelled graph G, we describe the class of Γ-labelled graphs that do not contain a minor isomorphic to G.
Keywords
Group-labelled graphs , Gain graphs , Signed graphs , Graph Minors
Journal title
Journal of Combinatorial Theory Series B
Serial Year
2009
Journal title
Journal of Combinatorial Theory Series B
Record number
1528809
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