Title of article :
A pairing of the vertices of ordered trees Original Research Article
Author/Authors :
Seunghyun Seo، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2001
Abstract :
A combinatorial bijection of the terminal vertices (other than roots) of ordered (rooted plane) trees with the internal vertices (including roots) is described (for ordered trees with at least one edge).
Keywords :
Leaves , Bijective proof , Catalan numbers , Dyck paths , Ordered trees
Journal title :
Discrete Mathematics
Journal title :
Discrete Mathematics
