Certain Subclasses of Bi-Close-to-Convex Functions Associated with Quasi-Subordination
Joint Authors
Singh, Gurmeet
Singh, Gurcharanjit
Singh, Gagandeep
Source
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-04-01
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
In the present investigation, we introduce certain new subclasses of the class of biunivalent functions in the open unit disc U = z : z < 1 defined by quasi-subordination.
We obtained estimates on the initial coefficients a 2 and a 3 for the functions in these subclasses.
The results present in this paper would generalize and improve those in related works of several earlier authors.
American Psychological Association (APA)
Singh, Gurmeet& Singh, Gurcharanjit& Singh, Gagandeep. 2019. Certain Subclasses of Bi-Close-to-Convex Functions Associated with Quasi-Subordination. Abstract and Applied Analysis،Vol. 2019, no. 2019, pp.1-6.
https://search.emarefa.net/detail/BIM-1114494
Modern Language Association (MLA)
Singh, Gurmeet…[et al.]. Certain Subclasses of Bi-Close-to-Convex Functions Associated with Quasi-Subordination. Abstract and Applied Analysis No. 2019 (2019), pp.1-6.
https://search.emarefa.net/detail/BIM-1114494
American Medical Association (AMA)
Singh, Gurmeet& Singh, Gurcharanjit& Singh, Gagandeep. Certain Subclasses of Bi-Close-to-Convex Functions Associated with Quasi-Subordination. Abstract and Applied Analysis. 2019. Vol. 2019, no. 2019, pp.1-6.
https://search.emarefa.net/detail/BIM-1114494
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1114494