Bi-concave functions connected with the combination of the binomial series and the confluent hypergeometric function

dc.contributor.authorSrivastava, Hari M.
dc.contributor.authorEl-Deeb, Sheza M.
dc.contributor.authorBreaz, Daniel
dc.contributor.authorCotîrl?, Luminita-Ioana
dc.contributor.authorS?l?gean, Grigore Stefan
dc.date.accessioned2024-10-10T17:23:12Z
dc.date.available2024-10-10T17:23:12Z
dc.date.issued2024
dc.description.abstractIn this article, we first define and then propose to systematically study some new subclasses of the class of analytic and bi-concave functions in the open unit disk. For this purpose, we make use of a combination of the binomial series and the confluent hypergeometric function. Among some other properties and results, we derive the estimates on the initial Taylor-Maclaurin coefficients |a2| and |a3| for functions in these analytic and bi-concave function classes, which are introduced in this paper. We also derive a number of corollaries and consequences of our main results in this paper.
dc.description.reviewstatusReviewed
dc.description.scholarlevelFaculty
dc.identifier.citationSrivastava, H. M., El-Deeb, S. M., Breaz, D., Cotîrl?, L.-I., & S?l?gean, G. S. (2024). Bi-concave functions connected with the combination of the binomial series and the confluent hypergeometric function. Symmetry, 16(2), Article 2. https://doi.org/10.3390/sym16020226
dc.identifier.urihttps://doi.org/10.3390/sym16020226
dc.identifier.urihttps://hdl.handle.net/1828/20561
dc.language.isoen
dc.publisherSymmetry
dc.rightsAttribution CC BY
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subject.departmentDepartment of Mathematics and Statistics
dc.titleBi-concave functions connected with the combination of the binomial series and the confluent hypergeometric function
dc.typeArticle

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