Applications of Horadam Polynomials for Bazilevič and λ-Pseudo-Starlike Bi-Univalent Functions Associated with Sakaguchi Type Functions

Isra Al-Shbeil, Abbas Kareem Wanas, Hala AlAqad, Adriana Cătaş, Hanan Alohali

Research output: Contribution to journalArticlepeer-review

3 Citations (Scopus)

Abstract

In this study, we introduce a new class of normalized analytic and bi-univalent functions denoted by (Formula presented.). These functions are connected to the Bazilevič functions and the (Formula presented.) -pseudo-starlike functions. We employ Sakaguchi Type Functions and Horadam polynomials in our survey. We establish the Fekete-Szegö inequality for the functions in (Formula presented.) and derive upper bounds for the initial Taylor–Maclaurin coefficients (Formula presented.) and (Formula presented.). Additionally, we establish connections between our results and previous research papers on this topic.

Original languageEnglish
Article number218
JournalSymmetry
Volume16
Issue number2
DOIs
Publication statusPublished - Feb 2024

Keywords

  • analytic functions
  • Bazilevič functions
  • bi-univalent functions
  • coefficient estimates
  • Fekete-Szegö problem
  • Horadam polynomials
  • Sakaguchi Type Functions
  • λ-pseudo-starlike functions

ASJC Scopus subject areas

  • Computer Science (miscellaneous)
  • Chemistry (miscellaneous)
  • General Mathematics
  • Physics and Astronomy (miscellaneous)

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