Araştırma Makalesi

Quantitative Relations between Commutativity, Surjectivity, and Homomorphism Degrees in Finite Groups

Cilt: 29 Sayı: 3 25 Aralık 2025
PDF İndir
TR EN

Quantitative Relations between Commutativity, Surjectivity, and Homomorphism Degrees in Finite Groups

Öz

This article introduces two new probabilistic measures, the surjectivity degree and the homomorphism degree, for the purpose of structural analysis in finite groups. An analytical framework is developed that establishes a relationship be-tween these measures and the previously introduced commutativity degree. New lower and upper bounds for the commutativity degree, depending on the surjectiv-ity degree, are obtained; the homomorphism properties of functions between groups are quantitatively investigated. The relationships between the concepts are supported by theorems and examples, and SageMath code is provided for some examples. These findings contribute to a deeper probabilistic understanding of structural homomorphisms and provide new analytical tools for quantifying algebraic relationships within finite groups.

Anahtar Kelimeler

Destekleyen Kurum

This research received no specific grant from any funding agency.

Etik Beyan

The author declares that there is no ethical issue in this study.

Kaynakça

  1. [1] Gallagher, P. X. 1970. The number of conjugacy classes in a finite group. Mathematische Zeitschrift, 118(3), 175–179.
  2. [2] Gustafson, W. H. 1973. What is the probability that two group elements commute? The Ameri-can Mathematical Monthly, 80(9), 1031–1034.
  3. [3] Rusin, D. 1979. What is the probability that two elements of a finite group commute? Pacific Journal of Mathematics, 82(1), 237–247.
  4. [4] Gürdal, M. 2009. Description of extended eigen-values and extended eigenvectors of integration operators on the Wiener algebra. Expositiones Mathematicae, 27(2), 153–160.
  5. [5] Karaev, M., Gürdal, M., Huban, M. B. 2016. Re-producing kernels, Engliš algebras and some applications. Studia Mathematica, 232(2), 113–141.
  6. [6] Karaev, M., Gürdal, M., Saltan, S. 2011. Some applications of Banach algebra techniques. Mathematische Nachrichten, 284(13), 1678–1689.
  7. [7] Gürdal, M., Garayev, M. T., Saltan, S. 2015. Some concrete operators and their properties. Turk-ish Journal of Mathematics, 39(6), 970–989.
  8. [8] Gürdal, M. 2009. On the extended eigenvalues and extended eigenvectors of shift operator on the Wiener algebra. Applied Mathematics Let-ters, 22(11), 1727–1729.

Ayrıntılar

Birincil Dil

İngilizce

Konular

Cebir ve Sayı Teorisi, Grup Teorisi ve Genellemeler

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

25 Aralık 2025

Gönderilme Tarihi

6 Kasım 2025

Kabul Tarihi

26 Kasım 2025

Yayımlandığı Sayı

Yıl 2025 Cilt: 29 Sayı: 3

Kaynak Göster

APA
Uc, M. (2025). Quantitative Relations between Commutativity, Surjectivity, and Homomorphism Degrees in Finite Groups. Süleyman Demirel Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 29(3), 705-715. https://doi.org/10.19113/sdufenbed.1818549
AMA
1.Uc M. Quantitative Relations between Commutativity, Surjectivity, and Homomorphism Degrees in Finite Groups. Süleyman Demirel Üniv. Fen Bilim. Enst. Derg. 2025;29(3):705-715. doi:10.19113/sdufenbed.1818549
Chicago
Uc, Mehmet. 2025. “Quantitative Relations between Commutativity, Surjectivity, and Homomorphism Degrees in Finite Groups”. Süleyman Demirel Üniversitesi Fen Bilimleri Enstitüsü Dergisi 29 (3): 705-15. https://doi.org/10.19113/sdufenbed.1818549.
EndNote
Uc M (01 Aralık 2025) Quantitative Relations between Commutativity, Surjectivity, and Homomorphism Degrees in Finite Groups. Süleyman Demirel Üniversitesi Fen Bilimleri Enstitüsü Dergisi 29 3 705–715.
IEEE
[1]M. Uc, “Quantitative Relations between Commutativity, Surjectivity, and Homomorphism Degrees in Finite Groups”, Süleyman Demirel Üniv. Fen Bilim. Enst. Derg., c. 29, sy 3, ss. 705–715, Ara. 2025, doi: 10.19113/sdufenbed.1818549.
ISNAD
Uc, Mehmet. “Quantitative Relations between Commutativity, Surjectivity, and Homomorphism Degrees in Finite Groups”. Süleyman Demirel Üniversitesi Fen Bilimleri Enstitüsü Dergisi 29/3 (01 Aralık 2025): 705-715. https://doi.org/10.19113/sdufenbed.1818549.
JAMA
1.Uc M. Quantitative Relations between Commutativity, Surjectivity, and Homomorphism Degrees in Finite Groups. Süleyman Demirel Üniv. Fen Bilim. Enst. Derg. 2025;29:705–715.
MLA
Uc, Mehmet. “Quantitative Relations between Commutativity, Surjectivity, and Homomorphism Degrees in Finite Groups”. Süleyman Demirel Üniversitesi Fen Bilimleri Enstitüsü Dergisi, c. 29, sy 3, Aralık 2025, ss. 705-1, doi:10.19113/sdufenbed.1818549.
Vancouver
1.Mehmet Uc. Quantitative Relations between Commutativity, Surjectivity, and Homomorphism Degrees in Finite Groups. Süleyman Demirel Üniv. Fen Bilim. Enst. Derg. 01 Aralık 2025;29(3):705-1. doi:10.19113/sdufenbed.1818549

Cited By

On Muzzy Subsets

Celal Bayar Üniversitesi Fen Bilimleri Dergisi

https://doi.org/10.18466/cbayarfbe.1695338

e-ISSN :1308-6529
Linking ISSN (ISSN-L): 1300-7688

Dergide yayımlanan tüm makalelere ücretiz olarak erişilebilinir ve Creative Commons CC BY-NC Atıf-GayriTicari lisansı ile açık erişime sunulur. Tüm yazarlar ve diğer dergi kullanıcıları bu durumu kabul etmiş sayılırlar. CC BY-NC lisansı hakkında detaylı bilgiye erişmek için tıklayınız.