Profiles
Research Units
Publications
Sign Up
Faculty Login
X
Articles
Starlike and close-to-convex functions defined by differential inequalities
Saminathan Ponnusamy
Published in
2009
DOI:
10.1016/j.amc.2009.09.004
Volume: 215
Issue: 7
Pages: 2642 - 2648
Abstract
We present new sufficient conditions for an analytic function to be close-to-convex and starlike, respectively. These conditions are easy to apply and can be used to obtain functions in these classes. © 2009 Elsevier Inc. All rights reserved.
Request full-text
Cite
Content may be subject to copyright.
References (6)
Related Papers (3)
Journal Details
Authors (1)
Concepts (9)
Related Papers (3)
Articles
A parameter estimation scheme for a class of sequential hybrid systems
2008
Conferences
Estimating parameters for a class of single input single output hybrid systems
2009
Articles
Stability analysis of interconnected Hamiltonian systems under time delays
2012
About the journal
Journal
Applied Mathematics and Computation
ISSN
00963003
Open Access
No
Authors (1)
Saminathan Ponnusamy
Department of Mathematics
Recent publications
Successive coefficients for spirallike and related functions
Univalence and convexity properties for gaussian hypergeometric functions
Concave functions, blaschke products, and polygonal mappings
Hyperbolic distance, λ-Apollonian metric and John disks
Concepts (9)
ANALYTIC FUNCTIONS
CLOSE-TO-CONVEX FUNCTIONS
CLOSE-TO-CONVEX, AND CONVEX FUNCTIONS
Differential inequalities
SCHWARZ LEMMA
STARLIKE
Sufficient conditions
UNIVALENT
Convolution
Get all the updates for this publication
Follow