Sharpened forms for x-spirallike function of complex order on the boundary
4th International Conference of Mathematical Sciences, ICMS 2020, İstanbul, Türkiye, 17 - 21 Haziran 2020, cilt.2334, (Tam Metin Bildiri)
- Yayın Türü: Bildiri / Tam Metin Bildiri
- Cilt numarası: 2334
- Doi Numarası: 10.1063/5.0042260
- Basıldığı Şehir: İstanbul
- Basıldığı Ülke: Türkiye
- Anahtar Kelimeler: 1-spirallike function, Holomorphic function, Julia-wolff lemma, Schwarz lemma on the boundary
- Maltepe Üniversitesi Adresli: Evet
Özet
We present a different ersion of Schwarz Lemma and estimate the angular derivative of the function from below for spirallike function f(z) of complex order at the boundary of the unit disc Dby taking into account of the zeros of the function f(z)-z which are ditterent from zero.