Hemanshu Kaul

activity

20132026

most citedA public transit network optimization model for equitable access to social services

4 citations · 9 across the 32 of their papers we have counts for

collaborators

Showing 2019Show all

2 papers · 1 filter

math.CO2019

A Note on Fractional DP-Coloring of Graphs

Daniel Dominik, Hemanshu Kaul, Jeffrey A. Mudrock

DP-coloring (also called correspondence coloring) is a generalization of list coloring introduced by Dvořák and Postle in 2015. In 2019, Bernshteyn, Kostochka, and Zhu introduced a…

math.CO2019

On the Chromatic Polynomial and Counting DP-Colorings

Hemanshu Kaul, Jeffrey A. Mudrock

The chromatic polynomial of a graph $G$ , denoted $P (G, m)$ , is equal to the number of proper $m$ -colorings of $G$ . The list color function of graph $G$ , denoted $P_{ℓ} (G, m)$ , is…