ON A  NEW CLASS OF SALAGEAN-TYPE HARMONIC UNIVALENT FUNCTIONS  ASSOCIATED WITH SUBORDINATION

Altınkaya, Şahsene; Çakmak, Serkan; Yalçın Tokgöz, SİBEL

doi:10.5831/hmj.2018.40.3.433

ON A NEW CLASS OF SALAGEAN-TYPE HARMONIC UNIVALENT FUNCTIONS ASSOCIATED WITH SUBORDINATION

Altınkaya Ş., Çakmak S., Yalçın Tokgöz S.

HONAM MATHEMATICAL JOURNAL, cilt.40, sa.3, ss.433-446, 2018 (ESCI, Scopus)

Yayın Türü: Makale / Tam Makale
Cilt numarası: 40 Sayı: 3
Basım Tarihi: 2018
Doi Numarası: 10.5831/hmj.2018.40.3.433
Dergi Adı: HONAM MATHEMATICAL JOURNAL
Derginin Tarandığı İndeksler: Emerging Sources Citation Index (ESCI), Scopus, MathSciNet
Sayfa Sayıları: ss.433-446
Anahtar Kelimeler: Harmonic functions, modified Salagean operator, convolution, subordination
Bursa Uludağ Üniversitesi Adresli: Evet

Özet

In this present investigation, we introduce a new class of harmonic univalent functions of the form f = h + (g) over bar in the open unit disk Delta. We get basic properties, like, necessary and sufficient convolution conditions, distortion bounds, compactness and extreme points for these classes of functions.