Dan Ismailescu

Authors

Geombinatorics Quarterly

Dan Ismailescu

2021

Article Title: The chromatic number of the Minkowski plane - the regular polygon case.

Co-Authors: Geoffrey Exoo and David Fisher

Vol Issue: Vol XXXI (2) 2021 

 Page: 49


2020

Article Title:  A 6-chromatic two-distance graph in the plane

Co-Author:  Geoffrey Exoo

Vol Issue:  Vol XXIX (3) 2020 

Page: 97


2019

Article Title:  Avoiding monochromatic configurations in the multi-colored plane

Co-Authors: Seung Hwan An and Kwon Il Ko

Vol Issue: Vol XXVIII (4) 2019 

Page: 177


2018

Article Title: The Hadwiger-Nelson problem with twoforbidden distances

Co-Author:  Geoffrey Exoo

Vol Issue:  Vol XXVIII (1) 2018  

Page:  51


2016

Article Title: Small Order Triangle-Free 4-Chromatic Unit Distance Graphs

Co-Author: Geoffrey Exoo

Vol Issue:  Vol XXVI (2) 2016 

Page: 49


Article Title: A Unit Distance Graph in the Plane with Fractional Chromatic Number 383/102

Co-Author: Geoffrey Exoo

Vol Issue:  Vol XXVI (3) 2016  

Page: 122 


2014

Article Title: Note on the unit area triangle problem

Co-Author:  Katherine Oh

Vol Issue: Vol XXIV (2) 2014 

Page:  68