Publications Meetings The Profession Membership Programs Math Samplings Policy & Advocacy In the News About the AMS

Remote Access
Green Open Access
Proceedings of the American Mathematical Society
Proceedings of the American Mathematical Society
ISSN 1088-6826(online) ISSN 0002-9939(print)



A Schwarz lemma for the modulus of a vector-valued analytic function

Author: Miroslav Pavlović
Journal: Proc. Amer. Math. Soc. 139 (2011), 969-973
MSC (2010): Primary 30C80, 46E15
Published electronically: October 6, 2010
MathSciNet review: 2745648
Full-text PDF

Abstract | References | Similar Articles | Additional Information

Abstract: It is proved that

$\displaystyle \vert\nabla\vert f\vert(z)\vert\le \frac{1-\vert f(z)\vert^2}{1-\vert z\vert^2}, \quad z\in \mathbb{D}, $

where $ f:\mathbb{D}\mapsto \mathbb{B}_k$ is an analytic function from the unit disk $ \mathbb{D}$ into the unit ball $ \mathbb{B}_k\subset \mathbb{C}^k.$ Applications to the Lipschitz condition of the modulus of a $ \mathbb{C}^k$-valued function are given.

References [Enhancements On Off] (What's this?)

Similar Articles

Retrieve articles in Proceedings of the American Mathematical Society with MSC (2010): 30C80, 46E15

Retrieve articles in all journals with MSC (2010): 30C80, 46E15

Additional Information

Miroslav Pavlović
Affiliation: Faculty of Mathematics, University of Belgrade, Studentski trg 16, 11001 Belgrade, p.p. 550, Serbia

Keywords: Schwarz lemma, Lipschitz condition, vector-valued analytic functions
Received by editor(s): March 22, 2010
Published electronically: October 6, 2010
Additional Notes: Supported by Ministarstvo nauke Srbije, Project ON144010
Communicated by: Richard Rochberg
Article copyright: © Copyright 2010 American Mathematical Society

Comments: Email Webmaster

© Copyright , American Mathematical Society
Contact Us · Sitemap · Privacy Statement

Connect with us Facebook Twitter Google+ LinkedIn Instagram RSS feeds Blogs YouTube Podcasts Wikipedia