Atıf İçin Kopyala
Goswami P., BULUT S., Shekhawat N.
HACETTEPE JOURNAL OF MATHEMATICS AND STATISTICS, cilt.51, sa.5, ss.1271-1279, 2022 (SCI-Expanded)
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Yayın Türü:
Makale / Tam Makale
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Cilt numarası:
51
Sayı:
5
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Basım Tarihi:
2022
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Doi Numarası:
10.15672/hujms.822815
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Dergi Adı:
HACETTEPE JOURNAL OF MATHEMATICS AND STATISTICS
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Derginin Tarandığı İndeksler:
Science Citation Index Expanded (SCI-EXPANDED), Scopus, zbMATH, TR DİZİN (ULAKBİM)
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Sayfa Sayıları:
ss.1271-1279
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Anahtar Kelimeler:
univalent functions, bi-univalent functions, bounded boundary rotations, coefficient estimates, fekete-Szeg? problem, q-calculus
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Kocaeli Üniversitesi Adresli:
Evet
Özet
In this paper, we introduce a new subclass of analytic bi-univalent functions defined by using q-derivative operator. Further, we obtain both some initial and general coefficient bounds, and also Fekete-Szego inequalities for bi-univalent functions that belong to this class. Our results extend and improve some known results as special cases.