36 citations · 70 across the 26 of their papers we have counts for
4 papers · 1 filter
On the maximum local mean order of sub-k-trees of a k-tree
Zhuo Li, Tianlong Ma, Fengming Dong +1
For a k-tree T, a generalization of a tree, the local mean order of sub-k-trees of T is the average order of sub-k-trees of T containing a given k-clique. The problem whether the l…
The absolute values of the perfect matching derangement graph's eigenvalues almost follow the lexicographic order of partitions
Meiqiao Zhang, Fengming Dong
In 2013, Ku and Wong showed that for any partitions and of a positive integer with the same first part and the lexicographic order , the eigenva…
Comparing list-color functions of uniform hypergraphs with their chromatic polynomials
Fengming Dong, Meiqiao Zhang
In [J. Combin. Theory Ser. B 161 (2023), 109--119], the authors showed that the list-color function of any simple graph of size coincides with its chromatic poly…
Compare list-color functions of uniform hypergraphs with their chromatic polynomials (II)
Meiqiao Zhang, Fengming Dong
For any -uniform hypergraph with () edges, let and be the chromatic polynomial and the list-color function of $…