BI–UNIVALENCY OF q–GENERALIZED DISTRIBUTION SERIES CONJUGATED WITH SECOND EINSTEIN NUMBER


Olatunji S. O., Oluwayemi M., AKGÜL A., Abdulwahab R.

Journal of Classical Analysis, cilt.28, sa.1, ss.121-136, 2026 (Scopus)

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 28 Sayı: 1
  • Basım Tarihi: 2026
  • Doi Numarası: 10.7153/jca-2026-28-08
  • Dergi Adı: Journal of Classical Analysis
  • Derginin Tarandığı İndeksler: Scopus
  • Sayfa Sayıları: ss.121-136
  • Anahtar Kelimeler: analytic function, convex function, q-generalized distribution series, starlike function, Univalent function
  • Kocaeli Üniversitesi Adresli: Evet

Özet

The q-derivative operator continues to gain attention among function theorists due to its broad applicability. However, its connections to distribution series remain largely unexplored. In this paper, we investigate the q-generalized distribution series and its inverse associated with the second Einstein number, employing subordination methods. Initial coefficient estimates are derived for two function subclasses introduced in this work.