Open AccessA new vertex distinguishing total coloring of trees
Author(s) -
Chuanfang Yang,
Bing Yao,
Zhixiang Yin
Publication year - 2021
Publication title -
aims mathematics
Language(s) - English
Resource type - Journals
ISSN - 2473-6988
DOI - 10.3934/math.2021550
Subject(s) - combinatorics , vertex (graph theory) , mathematics , graph , tree (set theory) , degree (music) , physics , acoustics