Onur Cagirici, M.Sc.

Doctoral thesis

Computational Aspects of Problems on Visibility and Disk Graph Representations

Computational Aspects of Problems on Visibility and Disk Graph Representations
Abstract:
Dizertace se zaměřuje na dva koncepty široce studované v oblasti výpočetní geometrie. Jsou to viditelnostní grafy a grafy jednotkových disků. V oblasti viditelnosti jsme studovali bezkonfliktní barevné hlídání mnohoúhelníků, pro které jsme získali obecný algoritmus používající $O(n \log^2 n)$ bezkonfliktních barev, a normální barvení vrcholů ve viditelnostním grafu mnohoúhelníku, kde jsme získali algoritmus …more
Abstract:
This thesis focuses on two concepts which are widely studied in the field of computational geometry. Namely, visibility and unit disk graphs. In the field of visibility, we have studied the conflict-free chromatic guarding of polygons, for which we have described a polynomial-time algorithm that uses $O(n \log^2 n)$ colors to guard a polygon in a conflict-free setting, and proper coloring of polygon …more
 
 
Language used: English
Date on which the thesis was submitted / produced: 17. 6. 2021

Thesis defence

  • Date of defence: 5. 10. 2021
  • Supervisor: prof. RNDr. Petr Hliněný, Ph.D.
  • Reader: prof. Éric Colin de Verdiére, prof. Birgit Vogtenhuber

Citation record

Full text of thesis

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Institution archiving the thesis and making it accessible: Masarykova univerzita, Fakulta informatiky

Masaryk University

Faculty of Informatics

Doctoral programme / field:
Computer Science / Fundamentals of Computer Science

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