Title of article :
Irregularity strength of trees Original Research Article
Author/Authors :
D. Amar، نويسنده , , O. Togni، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 1998
Abstract :
The main result of this paper establishes that the irregularity strength of any tree with no vertices of degree two is its number of pendant vertices.
Keywords :
Edge labelling , Irregular degree , Irregularity strength
Journal title :
Discrete Mathematics
Journal title :
Discrete Mathematics
