Fekete-Szego Inequalities for a New Subclass of Bi-Univalent Functions Associated with Gegenbauer Polynomials
| dc.contributor.author | Caglar, Murat | |
| dc.contributor.author | Cotirla, Luminita-Ioana | |
| dc.contributor.author | Buyankara, Mucahit | |
| dc.date.accessioned | 2026-03-26T14:43:48Z | |
| dc.date.available | 2026-03-26T14:43:48Z | |
| dc.date.issued | 2022 | |
| dc.description | Çağlar, Murat/0000-0001-8147-0343; Buyankara, Mucahit/0000-0003-2683-9229; Luminita-Ioana, Cotirla/0000-0002-0269-0688 | en_US |
| dc.description.abstract | We introduce and investigate in this paper a new subclass of bi-univalent functions associated with the Gegenbauer polynomials which satisfy subordination conditions defined in a symmetric domain, which is the open unit disc. For this new subclass, we obtain estimates for the Taylor-Maclaurin coefficients vertical bar a(2)vertical bar, vertical bar a(3)vertical bar and the Fekete-Szego inequality vertical bar a(3)-mu a(2)(2)vertical bar. | en_US |
| dc.identifier.doi | 10.3390/sym14081572 | |
| dc.identifier.issn | 2073-8994 | |
| dc.identifier.scopus | 2-s2.0-85137363017 | |
| dc.identifier.uri | https://doi.org/10.3390/sym14081572 | |
| dc.identifier.uri | https://hdl.handle.net/20.500.14901/1848 | |
| dc.language.iso | en | en_US |
| dc.publisher | MDPI | en_US |
| dc.relation.ispartof | Symmetry-Basel | en_US |
| dc.rights | info:eu-repo/semantics/openAccess | en_US |
| dc.subject | Gegenbauer Polynomial | en_US |
| dc.subject | Subordination | en_US |
| dc.subject | Bi-Univalent Functions | en_US |
| dc.subject | Analytic Functions | en_US |
| dc.subject | Fekete-Szego Problem | en_US |
| dc.title | Fekete-Szego Inequalities for a New Subclass of Bi-Univalent Functions Associated with Gegenbauer Polynomials | en_US |
| dc.type | Article | en_US |
| dspace.entity.type | Publication | |
| gdc.author.id | Çağlar, Murat/0000-0001-8147-0343 | |
| gdc.author.id | Buyankara, Mucahit/0000-0003-2683-9229 | |
| gdc.author.id | Luminita-Ioana, Cotirla/0000-0002-0269-0688 | |
| gdc.author.scopusid | 36871509300 | |
| gdc.author.scopusid | 36165163700 | |
| gdc.author.scopusid | 57876321100 | |
| gdc.author.wosid | Çağlar, Murat/W-1165-2018 | |
| gdc.description.department | Erzurum Technical University | en_US |
| gdc.description.departmenttemp | [Caglar, Murat] Erzurum Tech Univ, Fac Sci, Dept Math, TR-25050 Erzurum, Turkey; [Cotirla, Luminita-Ioana] Tech Univ Cluj Napoca, Dept Math, Cluj Napoca 400114, Romania; [Buyankara, Mucahit] Bingol Univ, Vocat Sch Social Sci, TR-12000 Bingol, Turkey | en_US |
| gdc.description.issue | 8 | en_US |
| gdc.description.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
| gdc.description.scopusquality | Q2 | |
| gdc.description.volume | 14 | en_US |
| gdc.description.woscitationindex | Science Citation Index Expanded | |
| gdc.description.wosquality | Q2 | |
| gdc.identifier.wos | WOS:000845350600001 | |
| gdc.index.type | Scopus | |
| gdc.virtual.author | Çağlar, Murat | |
| relation.isAuthorOfPublication | 58fb6389-2d9e-444a-8bef-dec9f3b54ad0 | |
| relation.isAuthorOfPublication.latestForDiscovery | 58fb6389-2d9e-444a-8bef-dec9f3b54ad0 |