EN
Coefficient Estimates for Certain Subclasses of Analytic Functions Defined by New Differential Operator
Öz
The study of operators plays an essential role in Mathematics, especially in Geometric Function Theory in Complex Analysis and its related fields. Many derivative and integral operators can be written in terms of convolution of certain analytic functions. The class of analytic functions, which has an essential place in the theory of geometric functions, has been studied by many researchers before. This topic still maintains its popularity today. In this paper, we investigate certain subclasses of analytic functions defined by generalized differential operators involving binomial series. Also, we obtain coefficient estimates involving of the nonhomogeneous Cauchy-Euler differential equation of order r.
Anahtar Kelimeler
Kaynakça
- 1. Al-Hawary, T., Frasin, B. A., Yousef, F. 2018. Coefficients estimates for certain classes of analytic functions, Afrika Mathematika, 29, 1265-1271.
- 2. Al-Oboudi, F. M. 2004. On univalent functions defined by a generalized Salagean operator, Int. J. Math. Math. Sci. 27, 1429-1436.
- 3. Cho, N. M., Kim, T. H. 2003. Multiplier transformations and strongly close to convex functions, Bull. Korean Math. Soc. 40-3, 399-410.
- 4. Cho, N. M., Srivastava, H. M. 2003. Argument estimates of certain analytic functions defined by a class of multiplier transformations, Math. Comput. Modelling 37-1-2, 39-49.
- 5. Miller, S. S., Mocanu, P. T., Differential subordination, Monographs and Textbooks in Pure and Applied Mathematics,. Marcel Dekker Inc. New York, 2000; pp 225.
- 6. Robertson, M. S. 1936. On the theory of univalent functions, Annals of Mathematics 37, 374-408.
- 7. Rogosinski, W. 1943. On the coefficients of subordinate functions, Proc. Lond. Math. Soc. (Ser 2) 48, 48-82.
- 8. Salagean, G. 1983. Subclasses of univalent functions, Lecture Notes in Math., Springer Verlag, Berlin 1013, 362-372.
Ayrıntılar
Birincil Dil
İngilizce
Konular
Mühendislik
Bölüm
Araştırma Makalesi
Yayımlanma Tarihi
29 Eylül 2020
Gönderilme Tarihi
6 Şubat 2020
Kabul Tarihi
14 Eylül 2020
Yayımlandığı Sayı
Yıl 2020 Cilt: 16 Sayı: 3
APA
Yalcın, S., & Bayram, H. (2020). Coefficient Estimates for Certain Subclasses of Analytic Functions Defined by New Differential Operator. Celal Bayar University Journal of Science, 16(3), 351-354. https://doi.org/10.18466/cbayarfbe.685759
AMA
1.Yalcın S, Bayram H. Coefficient Estimates for Certain Subclasses of Analytic Functions Defined by New Differential Operator. Celal Bayar University Journal of Science. 2020;16(3):351-354. doi:10.18466/cbayarfbe.685759
Chicago
Yalcın, Sibel, ve Hasan Bayram. 2020. “Coefficient Estimates for Certain Subclasses of Analytic Functions Defined by New Differential Operator”. Celal Bayar University Journal of Science 16 (3): 351-54. https://doi.org/10.18466/cbayarfbe.685759.
EndNote
Yalcın S, Bayram H (01 Eylül 2020) Coefficient Estimates for Certain Subclasses of Analytic Functions Defined by New Differential Operator. Celal Bayar University Journal of Science 16 3 351–354.
IEEE
[1]S. Yalcın ve H. Bayram, “Coefficient Estimates for Certain Subclasses of Analytic Functions Defined by New Differential Operator”, Celal Bayar University Journal of Science, c. 16, sy 3, ss. 351–354, Eyl. 2020, doi: 10.18466/cbayarfbe.685759.
ISNAD
Yalcın, Sibel - Bayram, Hasan. “Coefficient Estimates for Certain Subclasses of Analytic Functions Defined by New Differential Operator”. Celal Bayar University Journal of Science 16/3 (01 Eylül 2020): 351-354. https://doi.org/10.18466/cbayarfbe.685759.
JAMA
1.Yalcın S, Bayram H. Coefficient Estimates for Certain Subclasses of Analytic Functions Defined by New Differential Operator. Celal Bayar University Journal of Science. 2020;16:351–354.
MLA
Yalcın, Sibel, ve Hasan Bayram. “Coefficient Estimates for Certain Subclasses of Analytic Functions Defined by New Differential Operator”. Celal Bayar University Journal of Science, c. 16, sy 3, Eylül 2020, ss. 351-4, doi:10.18466/cbayarfbe.685759.
Vancouver
1.Sibel Yalcın, Hasan Bayram. Coefficient Estimates for Certain Subclasses of Analytic Functions Defined by New Differential Operator. Celal Bayar University Journal of Science. 01 Eylül 2020;16(3):351-4. doi:10.18466/cbayarfbe.685759