Projects funded by the NCN

Information on the principal investigator and host institution

Information of the project and the call

Keywords

Equipment

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Coloring and L(2,1)-labeling of geometric intersection graphs

2016/23/N/ST1/03181

Keywords:

online coloring interval graphs disk intersection graphs

Descriptors:

  • ST1_14: Discrete mathematics and combinatorics
  • ST1_15: Mathematical aspects of computer science

Panel:

ST1 - Mathematics: all areas of mathematics, pure and applied, as well as mathematical foundations of computer science, physics and statistics

Host institution :

Politechnika Warszawska, Wydział Matematyki i Nauk Informacyjnych

woj. mazowieckie

Other projects carried out by the institution 

Principal investigator (from the host institution):

Joanna Chybowska-Sokół 

Number of co-investigators in the project: 2

Call: PRELUDIUM 12 - announced on 2016-09-15

Amount awarded: 43 400 PLN

Project start date (Y-m-d): 2017-10-05

Project end date (Y-m-d): 2021-10-04

Project duration:: 48 months (the same as in the proposal)

Project status: Project settled

Project description

Download the project description in a pdf file

Note - project descriptions were prepared by the authors of the applications themselves and placed in the system in an unchanged form.

Equipment purchased [PL]

  1. Komputer przenośny (5 000 PLN)

Information in the final report

  • Publication in academic press/journals (4)
  • Articles in post-conference publications (1)
  1. Coloring distance graphs on the plane
    Authors:
    Joanna Chybowska-Sokół; Konstanty Junosza-Szaniawski; Krzysztof Węsek
    Academic press:
    Discrete & Computational Geometry (rok: 2023, tom: 346, strony: 113441), Wydawca: Springer
    Status:
    Published
    DOI:
    10.1016/j.disc.2023.113441 - link to the publication
  2. Online coloring of short intervals
    Authors:
    Joanna Chybowska-Sokół, Grzegorz Gutowski, Konstanty Junosza-Szaniawski, Patryk Mikos, Adam Polak
    Academic press:
    The European Journal of Combinatorics , Wydawca: ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD
    Status:
    Submitted
    DOI:
    brak - link to the publication
  3. L(2,1)-labeling of disk intersection graphs
    Authors:
    Joanna Chybowska-Sokół, Konstanty Junosza-Szaniawski, Paweł Rzążewski
    Academic press:
    Discrete Applied Mathematics (rok: 2020, tom: 277, strony: 71-81), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.dam.2019.08.020 - link to the publication
  4. Online coloring and L(2,1)-labeling of disk graphs
    Authors:
    Joanna Chybowska-Sokół, Konstanty Junosza-Szaniawski
    Academic press:
    Theoretical Computer Science , Wydawca: Elsevier BV
    Status:
    Submitted
    DOI:
    brak - link to the publication
  1. Online Coloring of Short Intervals
    Authors:
    Joanna Chybowska-Sokół, Grzegorz Gutowski, Konstanty Junosza-Szaniawski, Patryk Mikos, Adam Polak
    Conference:
    Approximation, Randomization, and Combinatorial Optimization. Algorithms and Techniques (APPROX/RANDOM 2020) (rok: 2020, ), Wydawca: Schloss Dagstuhl--Leibniz-Zentrum für Informatik
    Data:
    konferencja 17-19.08.2020
    Status:
    Published

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