Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4649792 | Discrete Mathematics | 2009 | 5 Pages |
Abstract
In this paper, we define two kinds of hook lengths for internal vertices of complete m-ary trees, and deduce their corresponding hook length formulas, which generalize the main results obtained by Du and Liu.
Related Topics
Physical Sciences and Engineering
Mathematics
Discrete Mathematics and Combinatorics
Authors
Yidong Sun, Huajun Zhang,