Generalized Salagean-type harmonic univalent functions

Yaşar E., Yalçın Tokgöz S.

STUDIA UNIVERSITATIS BABES-BOLYAI MATHEMATICA, cilt.57, sa.3, ss.395-403, 2012 (ESCI) identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 57 Sayı: 3
  • Basım Tarihi: 2012
  • Dergi Adı: STUDIA UNIVERSITATIS BABES-BOLYAI MATHEMATICA
  • Derginin Tarandığı İndeksler: Emerging Sources Citation Index (ESCI), Scopus
  • Sayfa Sayıları: ss.395-403
  • Anahtar Kelimeler: Harmonic, univalent, starlike, convex, modified Salagean operator
  • Bursa Uludağ Üniversitesi Adresli: Evet

Özet

The main purpose of this paper is to introduce a generalization of modified Salagean operator for harmonic univalent functions. We define a new subclass of complex-valued harmonic univalent functions by using this operator, and we investigate necessary and sufficient coefficient conditions, distortion bounds, extreme points and convex combination for the above class of harmonic univalent functions.