2 citations · 2 across the 2 of their papers we have counts for
2 papers
math.CO2023★ 2 cited
Persistent Pairs And Connectedness In Discrete Morse Functions On Simplicial Complex I
Chong Zheng
In this paper, we study some useful properties of persistent pairs in a discrete Morse function on a simplicial complex . In case of (i.e., a graph), by using the pro…
math.CO2022
Weighted Tutte-Grothendieck polynomials of graphs
Himadri Shekhar Chakraborty, Tsuyoshi Miezaki, Chong Zheng
In this paper, we introduce the concept of the weighted (harmonic) chromatic polynomials of graphs and discuss some of its properties. We also present the notion of the weighted (h…