Title of article :
A characterization problem on underlying graphs of line digraphs Original Research Article
Author/Authors :
Amine El Sahili، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2005
Abstract :
1. Introduction
2. Chvátal and Ebeneggerʹs proof
3. A characterization theorem
References
Keywords :
Underlying graph , Line digraph
Journal title :
Discrete Applied Mathematics
Journal title :
Discrete Applied Mathematics
