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On Harmonic Univalent Functions Involving (p,q)-Poisson Distribution Series

Sayı: 28 30 Kasım 2021
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On Harmonic Univalent Functions Involving (p,q)-Poisson Distribution Series

Öz

Harmonic functions are a classic title in the class of geometric functions. Many researchers have studied these function classes from past to present, and since it has a wide range of applications, it is still a popular class. In this study, we will examine harmonic univalent functions, a subclass of harmonic functions. In this study, a subclass of harmonic univalent functions will be examined. Let H denote the class of continuous complex-valued harmonic functions which are harmonic in the open unit disk U={z ϵ C∶|z|<1} and let A be the subclass of H consisting of functions which are analytic in U. A function harmonic in U may be written as f=h+¯g, where h and g are analytic in U. We call h the analytic part and g co-analytic part of f. A necessary and sufficient condition for f to be locally univalent and sense-preserving in U is that |h'(z)|>|g'(z)| (see [3]). Throughout this paper, we will use introductory notations and delineations of the (p, q)- calculus. The aim of the present paper is to find connections between (p,q)-starlike harmonic univalent functions involving (p,q)-Poisson distribution series.

Anahtar Kelimeler

Kaynakça

  1. Alsobah, A., Darus, M. (2019). On Subclasses of Harmonic Univalent Functions Defined by Jackson (p,q) Derivative, Journal of Analysis, 10(3), 123-130.
  2. Chakrabarti, R., Jagannathan, R. (1991). A (p, q)-oscillator realization of two- parameter quantum algebras, J. Phys. A 24(13), L711.L718.
  3. Clunie, J., Sheil-Small, T. (1984). Harmonic univalent functions, Ann. Acad. Sci. Fenn. Ser. A I Math. 9, 3-25.
  4. Ismail, M. E. H., Merkes, E., Steyr, D. (1990). A generalization of starlike functions,Complex Variables Theory Appl. 14(1), 77-84.
  5. Jackson, F. H. (1908). On q-functions and a certain difference operator, Transactions of the Royal Society of Edinburgh, Vol:46, 253-281.
  6. Jahangiri, J.M. (2018). Harmonic univalent functions defined by q- calculus operators, Inter.J. Math. Anal. Appl. 5(2), 39.43.
  7. Jahangiri, J.M. (1999). Harmonic functions starlike in the unit disk, J. Math. Anal. Appl. 235, 470-477.
  8. Mustafa, J.M. Nezir, V. (2021). Analytic functions expressed with q-Poisson distribution series, Turkish Journal of Science, 6(1), 24-30.

Ayrıntılar

Birincil Dil

İngilizce

Konular

Mühendislik

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

30 Kasım 2021

Gönderilme Tarihi

20 Ekim 2021

Kabul Tarihi

20 Ekim 2021

Yayımlandığı Sayı

Yıl 2021 Sayı: 28

Kaynak Göster

APA
Yalcın, S., & Bayram, H. (2021). On Harmonic Univalent Functions Involving (p,q)-Poisson Distribution Series. Avrupa Bilim ve Teknoloji Dergisi, 28, 1048-1051. https://doi.org/10.31590/ejosat.1012504
AMA
1.Yalcın S, Bayram H. On Harmonic Univalent Functions Involving (p,q)-Poisson Distribution Series. EJOSAT. 2021;(28):1048-1051. doi:10.31590/ejosat.1012504
Chicago
Yalcın, Sibel, ve Hasan Bayram. 2021. “On Harmonic Univalent Functions Involving (p,q)-Poisson Distribution Series”. Avrupa Bilim ve Teknoloji Dergisi, sy 28: 1048-51. https://doi.org/10.31590/ejosat.1012504.
EndNote
Yalcın S, Bayram H (01 Kasım 2021) On Harmonic Univalent Functions Involving (p,q)-Poisson Distribution Series. Avrupa Bilim ve Teknoloji Dergisi 28 1048–1051.
IEEE
[1]S. Yalcın ve H. Bayram, “On Harmonic Univalent Functions Involving (p,q)-Poisson Distribution Series”, EJOSAT, sy 28, ss. 1048–1051, Kas. 2021, doi: 10.31590/ejosat.1012504.
ISNAD
Yalcın, Sibel - Bayram, Hasan. “On Harmonic Univalent Functions Involving (p,q)-Poisson Distribution Series”. Avrupa Bilim ve Teknoloji Dergisi. 28 (01 Kasım 2021): 1048-1051. https://doi.org/10.31590/ejosat.1012504.
JAMA
1.Yalcın S, Bayram H. On Harmonic Univalent Functions Involving (p,q)-Poisson Distribution Series. EJOSAT. 2021;:1048–1051.
MLA
Yalcın, Sibel, ve Hasan Bayram. “On Harmonic Univalent Functions Involving (p,q)-Poisson Distribution Series”. Avrupa Bilim ve Teknoloji Dergisi, sy 28, Kasım 2021, ss. 1048-51, doi:10.31590/ejosat.1012504.
Vancouver
1.Sibel Yalcın, Hasan Bayram. On Harmonic Univalent Functions Involving (p,q)-Poisson Distribution Series. EJOSAT. 01 Kasım 2021;(28):1048-51. doi:10.31590/ejosat.1012504