Publication: Notes on certain analytic functions
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Date
2019
Authors
Owa, Shigeyoshi
Journal Title
Journal ISSN
Volume Title
Publisher
SCIENTIFIC TECHNICAL RESEARCH COUNCIL TURKEY-TUBITAK, ATATURK BULVARI NO 221, KAVAKLIDERE, TR-06100 ANKARA, TURKEY
Abstract
Let A(n) be the class of functions
f(z) = a(n)z(n) + a(n+1)z(n+1) +...(n is an element of N),
which are analytic in the open unit disk U, where a(n) not equal 0. For f(z) is an element of A(n), Miller and Mocanu in 1978 showed a very interesting result for f(z). Applying the result due to Miller and Mocanu, we would like to consider some new results for such functions. Our results in this paper are generalizations for results by Nunokawa in 1992.
Description
Keywords
Analytic Function, The Class S(n,alpha), The Class K(n,alpha)
Citation
1