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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Efficient algorithms for finding optiml tours of a traveling salesman and related problems

2013/11/B/ST6/01748

Keywords:

traveling salesman problem approximation algorithms combinatorial optimization

Descriptors:

  • ST6_6: Algorithms, parallel, distributed and network algorithms, algorithmic game theory
  • ST1_14: Discrete mathematics and combinatorics

Panel:

ST6 - Computer science and informatics: informatics and information systems, computer science, scientific computing, intelligent systems

Host institution :

Uniwersytet Wrocławski, Wydział Matematyki i Informatyki

woj. dolnośląskie

Other projects carried out by the institution 

Principal investigator (from the host institution):

dr Katarzyna Paluch 

Number of co-investigators in the project: 2

Call: OPUS 6 - announced on 2013-09-16

Amount awarded: 207 240 PLN

Project start date (Y-m-d): 2014-08-12

Project end date (Y-m-d): 2018-08-11

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

Project status: Project settled

Equipment purchased [PL]

  1. Komputer typu laptop z wyposażeniem (6 000 PLN)

Information in the final report

  • Publication in academic press/journals (1)
  • Articles in post-conference publications (9)
  1. Maximum ATSP with Weights Zero and One via Half-Edges
    Authors:
    Katarzyna Paluch
    Academic press:
    Theory of Computing Systems (rok: 2018, tom: 62(2), strony: 319-336), Wydawca: Springer
    Status:
    Published
    DOI:
    10.1007/s00224-017-9818-1 - link to the publication
  1. New approximation algorithms for (1,2)-TSP
    Authors:
    Anna Adamaszek, Matthias Mnich, Katarzyna E. Paluch
    Conference:
    ICALP 2018 (rok: 2018, ), Wydawca: DROPS
    Data:
    konferencja 9-13.07.2018
    Status:
    Published
    DOI:
    link to the publication
  2. The Strongly Stable Roommates Problem
    Authors:
    Adam Kunysz
    Conference:
    European Symposium on Algorithms: ESA 2016 (rok: 2016, ), Wydawca: DROPS
    Data:
    konferencja 22-24.08.2016
    Status:
    Published
    DOI:
    link to the publication
  3. Tight Approximation Ratio for Minimum Maximal Matching
    Authors:
    Szymon Dudycz, Mateusz Lewandowski, Jan Marcinkowski
    Conference:
    IPCO 2019 (rok: 2019, ), Wydawca: Springer
    Data:
    konferencja 22-24.05.2019
    Status:
    Published
    DOI:
    link to the publication
  4. A 4/5 - Approximation Algorithm for the Maximum Traveling Salesman Problem
    Authors:
    Szymon Dudycz, Jan Marcinkowski, Katarzyna E. Paluch, Bartosz Rybicki
    Conference:
    The 19th Conference on Integer Programming and Combinatorial Optimization: IPCO 2017 (rok: 2017, ), Wydawca: Springer
    Data:
    konferencja 26-28.06.2017
    Status:
    Published
    DOI:
    link to the publication
  5. An Algorithm for the Maximum Weight Strongly Stable Matching Problem
    Authors:
    Adam Kunysz
    Conference:
    ISAAC 2018 (rok: 2018, ), Wydawca: DROPS
    Data:
    konferencja 16-19.12.2018
    Status:
    Published
    DOI:
    link to the publication
  6. Optimal General Matchings
    Authors:
    Szymon Dudycz and Katarzyna Paluch
    Conference:
    WG 2018 (rok: 2018, ), Wydawca: Springer
    Data:
    konferencja 27-29.06.2018
    Status:
    Published
    DOI:
    link to the publication
  7. Characterisation of Strongly Stable Matchings
    Authors:
    Adam Kunysz, Katarzyna Paluch, Pratik Ghosal
    Conference:
    Symposium on Discrete Algorithms, SODA 2016 (rok: 2016, ), Wydawca: SIAM
    Data:
    konferencja 10-12.01.2016
    Status:
    Published
    DOI:
    link to the publication
  8. Manipulation Strategies for the Rank-Maximal Matching Problem
    Authors:
    Pratik Ghosal and Katarzyna Paluch
    Conference:
    COCOON 2018 (rok: 2018, ), Wydawca: Springer
    Data:
    konferencja 2-4.07.2018
    Status:
    Published
    DOI:
    link to the publication
  9. Maximum ATSP with Weights Zero and One via Half-Edges
    Authors:
    Katarzyna Paluch
    Conference:
    Approximation and Online Algorithms - 13th International Workshop, WAOA 2015 (rok: 2015, ), Wydawca: Springer
    Data:
    konferencja 17-18.09.2015
    Status:
    Published
    DOI:
    link to the publication

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