Title of article :
No starlike trees are cospectral
Author/Authors :
Mirko Lepovi?، نويسنده , , Ivan Gutman، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2002
Abstract :
A tree is said to be starlike if exactly one of its vertices has degree greater than two. We show that no two non-isomorphic starlike trees are cospectral.
Keywords :
Cospectral graphs , Spectrum (of graph) , Starlike tree
Journal title :
Discrete Mathematics
Journal title :
Discrete Mathematics
