Araştırma Makalesi

Ranks of some subsemigroups of full contraction mappings on a finite chain

Cilt: 22 Sayı: 2 10 Nisan 2020
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Ranks of some subsemigroups of full contraction mappings on a finite chain

Öz

Let Z^+denotes the set of all positive integers. Let X_n={1,2,…,n} be the finite chain for n∈Z^+ and let T_n be the full transformation semigroup on X_n. Also let 〖OCT〗_n and 〖ORCT〗_n be the semigroup of order-preserving full contraction mappings, and the semigroup of order-preserving or order-reversing full contraction mappings on X_n, respectively. It is well-known that 〖OCT〗_n and 〖ORCT〗_n are subsemigroups of T_n. In this paper we obtain ranks of the semigroups 〖OCT〗_n and 〖ORCT〗_n.

Anahtar Kelimeler

Teşekkür

We would like to thank the referees for their valuable comments which helped to improve the manuscript.

Kaynakça

  1. Garba, G.U., Ibrahim, M.J. and Imam, A.T., On certain semigroups of full contraction maps of a finite chain, Turkish Journal of Mathematics, 41, 3, 500-507, (2017). Adeshola, A.D. and Umar, A., Results for certain semigroups of order-preserving full contraction mappings of a finite chain, Journal of Combinatorial Mathematics and Combinatorial Computing, 106, 37-49, (2018). Gomes, G.M.S. and Howie, J.M., On the ranks of certain finite semigroups of transformations, Mathematical Proceedings of the Cambridge Philosophical Society, 101, 3, 395-403, (1987). Ayık, G., Ayık, H., Bugay, L. and Kelekci, O., Generating sets of finite singular transformation semigroups, Semigroup Forum, 86, 1, 59-66, (2013). Bugay, L., Yağcı, M. And Ayık, H., The ranks of certain semigroups of partial isometries, Semigroup Forum, 97, 2, 214-222, (2018). Toker, K. and Ayık, H., On the rank of transformation semigroup T_((n,m)), Turkish Journal of Mathematics, 42, 4, 1970-1977, (2018). Howie, J.M., Fundamentals of Semigroup Theory, Oxford University Press, USA, (1995).

Ayrıntılar

Birincil Dil

İngilizce

Konular

-

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

10 Nisan 2020

Gönderilme Tarihi

28 Eylül 2019

Kabul Tarihi

13 Mart 2020

Yayımlandığı Sayı

Yıl 2020 Cilt: 22 Sayı: 2

Kaynak Göster

APA
Toker, K. (2020). Ranks of some subsemigroups of full contraction mappings on a finite chain. Balıkesir Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 22(2), 403-414. https://doi.org/10.25092/baunfbed.707344
AMA
1.Toker K. Ranks of some subsemigroups of full contraction mappings on a finite chain. BAUN Fen. Bil. Enst. Dergisi. 2020;22(2):403-414. doi:10.25092/baunfbed.707344
Chicago
Toker, Kemal. 2020. “Ranks of some subsemigroups of full contraction mappings on a finite chain”. Balıkesir Üniversitesi Fen Bilimleri Enstitüsü Dergisi 22 (2): 403-14. https://doi.org/10.25092/baunfbed.707344.
EndNote
Toker K (01 Nisan 2020) Ranks of some subsemigroups of full contraction mappings on a finite chain. Balıkesir Üniversitesi Fen Bilimleri Enstitüsü Dergisi 22 2 403–414.
IEEE
[1]K. Toker, “Ranks of some subsemigroups of full contraction mappings on a finite chain”, BAUN Fen. Bil. Enst. Dergisi, c. 22, sy 2, ss. 403–414, Nis. 2020, doi: 10.25092/baunfbed.707344.
ISNAD
Toker, Kemal. “Ranks of some subsemigroups of full contraction mappings on a finite chain”. Balıkesir Üniversitesi Fen Bilimleri Enstitüsü Dergisi 22/2 (01 Nisan 2020): 403-414. https://doi.org/10.25092/baunfbed.707344.
JAMA
1.Toker K. Ranks of some subsemigroups of full contraction mappings on a finite chain. BAUN Fen. Bil. Enst. Dergisi. 2020;22:403–414.
MLA
Toker, Kemal. “Ranks of some subsemigroups of full contraction mappings on a finite chain”. Balıkesir Üniversitesi Fen Bilimleri Enstitüsü Dergisi, c. 22, sy 2, Nisan 2020, ss. 403-14, doi:10.25092/baunfbed.707344.
Vancouver
1.Kemal Toker. Ranks of some subsemigroups of full contraction mappings on a finite chain. BAUN Fen. Bil. Enst. Dergisi. 01 Nisan 2020;22(2):403-14. doi:10.25092/baunfbed.707344

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