Araştırma Makalesi

1-GUARDABLE SUBGRAPHS OF GRAPHS

Cilt: 7 Sayı: To memory "Assoc. Prof. Dr. Zeynep AKDEMİRCİ ŞANLI" 29 Aralık 2024
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EN

1-GUARDABLE SUBGRAPHS OF GRAPHS

Öz

The cops and robber game is played on a graph. There are two players in the game, consisting of a set of cops and only one robber. They play, respectively; on each player’s turn, the player may either stay in their vertex or move to an adjacent vertex. The robber is captured when one of the cops enters the vertex with the robber. Therefore, the cop wins the game, and the game ends. In this study, 1-guardable subgraphs of graphs in the game of cops and robber are considered. We mention some special subgraphs and their relations. It is known that if the subgraph is 1-guardable, then it must be isometric, but the converse of this argument may not be true. We show that for the converse to be true, some conditions must be added.

Anahtar Kelimeler

Kaynakça

  1. R. Nowakowski, P. Winkler, Vertex-to-Vertex Pursuit in a Graph, Discrete Mathematics, Vol.43, No.2-3, pp.235-239 (1983).
  2. M. Aigner, M. Fromme, A Game of Cops and Robbers, Discrete Applied Mathematics, Vol.8, No.1, pp.1-12 (1984).
  3. A. Berarducci, B. Intrigila, On the Cop Number of a Graph, Advances in Applied Mathematics, Vol.14, No.4, pp.389-403 (1993).
  4. A. Bonato, R. Nowakowski, The Game of Cops and Robbers on Graphs, American Mathematical Society, Providence, RI (2011).
  5. P. Frankl, Cops and Robbers in Graphs with Large Girth and Cayley-Graphs, Discrete Applied Mathematics, Vol.17, No.3, pp.301-305 (1987).
  6. E. Chiniforooshan, A Better Bound for the Cop Number of General Graphs, Journal of Graph Theory, Vol.58, No.1, pp.45-48 (2008).
  7. L. Lu, X. Peng, On Meyniel's Conjecture of the cop Number, Journal of Graph Theory, Vol.71, No.2, pp.192-205 (2012).
  8. T. Ball, R. W. Bell, J. Guzman, On the Cop Number of Generalized Petersen Graphs, Discrete Mathematics (2016).

Ayrıntılar

Birincil Dil

İngilizce

Konular

Kombinatorik ve Ayrık Matematik (Fiziksel Kombinatorik Hariç)

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

29 Aralık 2024

Gönderilme Tarihi

10 Ekim 2024

Kabul Tarihi

4 Aralık 2024

Yayımlandığı Sayı

Yıl 2024 Cilt: 7 Sayı: To memory "Assoc. Prof. Dr. Zeynep AKDEMİRCİ ŞANLI"

Kaynak Göster

APA
Çakmak, N., & Akyar, E. (2024). 1-GUARDABLE SUBGRAPHS OF GRAPHS. Journal of Universal Mathematics, 7(To memory "Assoc. Prof. Dr. Zeynep AKDEMİRCİ ŞANLI"), 138-145. https://doi.org/10.33773/jum.1564717
AMA
1.Çakmak N, Akyar E. 1-GUARDABLE SUBGRAPHS OF GRAPHS. JUM. 2024;7(To memory "Assoc. Prof. Dr. Zeynep AKDEMİRCİ ŞANLI"):138-145. doi:10.33773/jum.1564717
Chicago
Çakmak, Nazlıcan, ve Emrah Akyar. 2024. “1-GUARDABLE SUBGRAPHS OF GRAPHS”. Journal of Universal Mathematics 7 (To memory "Assoc. Prof. Dr. Zeynep AKDEMİRCİ ŞANLI"): 138-45. https://doi.org/10.33773/jum.1564717.
EndNote
Çakmak N, Akyar E (01 Aralık 2024) 1-GUARDABLE SUBGRAPHS OF GRAPHS. Journal of Universal Mathematics 7 To memory "Assoc. Prof. Dr. Zeynep AKDEMİRCİ ŞANLI" 138–145.
IEEE
[1]N. Çakmak ve E. Akyar, “1-GUARDABLE SUBGRAPHS OF GRAPHS”, JUM, c. 7, sy To memory "Assoc. Prof. Dr. Zeynep AKDEMİRCİ ŞANLI", ss. 138–145, Ara. 2024, doi: 10.33773/jum.1564717.
ISNAD
Çakmak, Nazlıcan - Akyar, Emrah. “1-GUARDABLE SUBGRAPHS OF GRAPHS”. Journal of Universal Mathematics 7/To memory "Assoc. Prof. Dr. Zeynep AKDEMİRCİ ŞANLI" (01 Aralık 2024): 138-145. https://doi.org/10.33773/jum.1564717.
JAMA
1.Çakmak N, Akyar E. 1-GUARDABLE SUBGRAPHS OF GRAPHS. JUM. 2024;7:138–145.
MLA
Çakmak, Nazlıcan, ve Emrah Akyar. “1-GUARDABLE SUBGRAPHS OF GRAPHS”. Journal of Universal Mathematics, c. 7, sy To memory "Assoc. Prof. Dr. Zeynep AKDEMİRCİ ŞANLI", Aralık 2024, ss. 138-45, doi:10.33773/jum.1564717.
Vancouver
1.Nazlıcan Çakmak, Emrah Akyar. 1-GUARDABLE SUBGRAPHS OF GRAPHS. JUM. 01 Aralık 2024;7(To memory "Assoc. Prof. Dr. Zeynep AKDEMİRCİ ŞANLI"):138-45. doi:10.33773/jum.1564717