Article
Kyungpook Mathematical Journal 2020; 60(3): 507-518
Published online September 30, 2020
Copyright © Kyungpook Mathematical Journal.
Applications of the Schwarz Lemma and Jack's Lemma for the Holomorphic Functions
Bülent Nafi Örnek*, Batuhan Çatal
Department of Computer Engineering, Amasya University, Merkez-Amasya 05100, Turkey
e-mail : nafi.ornek@amasya.edu.tr
Department of Mathematics, Amasya University, Merkez-Amasya 05100, Turkey
e-mail : batuhancatal0591@gmail.com
Received: July 26, 2018; Revised: March 25, 2019; Accepted: April 23, 2019
We consider a boundary version of the Schwarz Lemma on a certain class of functions which is denoted by . For the function
Keywords: holomorphic function, the Schwarz lemma on the boundary, Jack's lemma, angular derivative.