THE COEFFICIENT ESTIMATES FOR A CLASS DEFINED BY HOHLOV OPERATOR USING CONIC DOMAINS

ÇAĞLAR M., Gurusamy P., ORHAN H.

TWMS JOURNAL OF PURE AND APPLIED MATHEMATICS, cilt.11, sa.2, ss.157-172, 2020 (SCI-Expanded) identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 11 Sayı: 2
  • Basım Tarihi: 2020
  • Dergi Adı: TWMS JOURNAL OF PURE AND APPLIED MATHEMATICS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED)
  • Sayfa Sayıları: ss.157-172
  • Anahtar Kelimeler: analytic functions, subordination, quasi-subordination, Fekete-Szego inequality, FEKETE-SZEGO PROBLEM, CONVEX-FUNCTIONS, UNIVALENT, SUBCLASSES
  • Atatürk Üniversitesi Adresli: Evet

Özet

Exploiting this article, we provide the coefficient estimate with m-th root transform for a class defined by Hohlov operator using quasi-subordination for conic domains. The authors sincerely hope this article will revive this concept and encourage the other researchers to work in this quasi subordination in the near future in the area of complex function theory.