4 citations · 4 across the 2 of their papers we have counts for
3 papers
math.CO2018★ 4 cited
An asymptotic distribution theory for Eulerian recurrences with applications
Hsien-Kuei Hwang, Hua-Huai Chern, Guan-Huei Duh
We study linear recurrences of Eulerian type of the form \[ P_n(v) = (α(v)n+γ(v))P_{n-1}(v) +β(v)(1-v)P_{n-1}'(v)\qquad(n\ge1), \] with given, where and $γ(v)…
math.CO2016
Stirling permutations, marked permutations and Stirling derangements
Guan-Huei Duh, Yen-chi Roger Lin, Shi-Mei Ma +1
In this paper we introduce the definition of marked permutations. We first present a bijection between Stirling permutations and marked permutations. We then present an involution…
math.CO2015
On the precise value of the strong chromatic-index of a planar graph with a large girth
Gerard Jennhwa Chang, Guan-Huei Duh
A strong -edge-coloring of a graph is a mapping from to such that every pair of distinct edges at distance at most two receive different colors. Th…