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pro vyhledávání: '"ORHAN, H."'
Making use of Chebyshev polynomials, we obtain upper bound estimate for the second Hankel determinant of a subclass $\mathcal{N}_{\sigma }^{\mu}\left( \lambda ,t\right) $ of bi-univalent function class $\sigma.$
Comment: 13 pages
Comment: 13 pages
Externí odkaz:
http://arxiv.org/abs/1705.03313
Autor:
Çăglar, M.1 murat.caglar@erzurum.edu.tr, Orhan, H.2 horhan@atauni.edu.tr
Publikováno v:
Southeast Asian Bulletin of Mathematics. 2023, Vol. 47 Issue 4, p439-453. 15p.
In this paper we give some sufficient conditions of analyticity and univalence for functions defined by an integral operator. Next, we refine the result to a quasiconformal extension criterion with the help of the Becker's method. Further, new unival
Externí odkaz:
http://arxiv.org/abs/1607.02098
Autor:
Ince-Erguc E; Department of Pharmaceutical Toxicology, Faculty of Pharmacy, Izmir Katip Celebi University, 35620, Izmir, Turkey., Fatullayev H; Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Erciyes University, 38280, Kayseri, Turkey., Entezari B; Department of Pharmaceutical Toxicology, Faculty of Pharmacy, Ege University, 35100, Izmir, Turkey., Tekiner B; Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Ankara University, Ankara, Turkey., Süzen S; Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Ankara University, Ankara, Turkey., Gurer-Orhan H; Department of Pharmaceutical Toxicology, Faculty of Pharmacy, Ege University, 35100, Izmir, Turkey.
Publikováno v:
Chemistry & biodiversity [Chem Biodivers] 2024 Nov 11, pp. e202402050. Date of Electronic Publication: 2024 Nov 11.
Autor:
Entezari B; Department of Pharmaceutical Toxicology, Faculty of Pharmacy, Ege University, 35040 Izmir, Türkiye., Akbaba H; Department of Pharmaceutical Biotechnology, Faculty of Pharmacy, Ege University, 35040 Izmir, Türkiye., Gurer-Orhan H; Department of Pharmaceutical Toxicology, Faculty of Pharmacy, Ege University, 35040 Izmir, Türkiye. Electronic address: hande.gurer.orhan@ege.edu.tr.
Publikováno v:
Toxicology in vitro : an international journal published in association with BIBRA [Toxicol In Vitro] 2024 Oct; Vol. 100, pp. 105895. Date of Electronic Publication: 2024 Jul 14.
In the present work, we propose to investigate the second Hankel determinant inequalities for certain class of analytic and bi-univalent functions. Some interesting applications of the results presented here are also discussed.
Comment: 8 pages
Comment: 8 pages
Externí odkaz:
http://arxiv.org/abs/1502.06407
Inspired by the recent works of Srivastava et al. (HMS-AKM-PG), Frasin and Aouf (BAF-MKA) and others (Ali-Ravi-Ma-Mina-class,Caglar-Orhan,Goyal-Goswami,Xu-HMS-AML,Xu-HMS-AMC), we propose to investigate the coefficient estimates for a general class of
Externí odkaz:
http://arxiv.org/abs/1303.2527
In this paper we extend the concept of bi-univalent to the class of meromorphic functions. We propose to investigate the coefficient estimates for two classes of meromorphic bi-univalent functions. Also, we find estimates on the coefficients |b0| and
Externí odkaz:
http://arxiv.org/abs/1303.2504