On differential subordinations for a class of analytic functions defined by a linear operator
We obtain several results concerning the differential subordination between analytic functions and a linear operator defined for a certain family of analytic functions which are introduced here by means of these linear operators. Also, some special cases are considered.
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2004-01-01
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Series: | International Journal of Mathematics and Mathematical Sciences |
Online Access: | http://dx.doi.org/10.1155/S0161171204309208 |
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doaj-27c8bdb7b91343758cde8247cd00c32e2020-11-24T21:33:00ZengHindawi LimitedInternational Journal of Mathematics and Mathematical Sciences0161-17121687-04252004-01-012004422219223010.1155/S0161171204309208On differential subordinations for a class of analytic functions defined by a linear operatorV. Ravichandran0Herb Silverman1S. Sivaprasad Kumar2K. G. Subramanian3Department of Computer Applications, Sri Venkateswara College of Engineering, Pennalur, Sriperumbudur, Tamil Nadu 602 105, IndiaDepartment of Mathematics, College of Charleston, Charleston, SC 29424, USADepartment of Mathematics, Sindhi College, 123 P.H. Road, Numbal, Chennai, Tamil Nadu 600 077, IndiaDepartment of Mathematics, Madras Christian College, Tambaram, Chennai, Tamil Nadu 600 059, IndiaWe obtain several results concerning the differential subordination between analytic functions and a linear operator defined for a certain family of analytic functions which are introduced here by means of these linear operators. Also, some special cases are considered.http://dx.doi.org/10.1155/S0161171204309208 |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
V. Ravichandran Herb Silverman S. Sivaprasad Kumar K. G. Subramanian |
spellingShingle |
V. Ravichandran Herb Silverman S. Sivaprasad Kumar K. G. Subramanian On differential subordinations for a class of analytic functions defined by a linear operator International Journal of Mathematics and Mathematical Sciences |
author_facet |
V. Ravichandran Herb Silverman S. Sivaprasad Kumar K. G. Subramanian |
author_sort |
V. Ravichandran |
title |
On differential subordinations for a class of analytic functions defined by a linear operator |
title_short |
On differential subordinations for a class of analytic functions defined by a linear operator |
title_full |
On differential subordinations for a class of analytic functions defined by a linear operator |
title_fullStr |
On differential subordinations for a class of analytic functions defined by a linear operator |
title_full_unstemmed |
On differential subordinations for a class of analytic functions defined by a linear operator |
title_sort |
on differential subordinations for a class of analytic functions defined by a linear operator |
publisher |
Hindawi Limited |
series |
International Journal of Mathematics and Mathematical Sciences |
issn |
0161-1712 1687-0425 |
publishDate |
2004-01-01 |
description |
We obtain several results concerning the differential subordination between analytic functions and a linear operator defined for a certain family of analytic functions which are introduced here by means of these linear operators. Also, some special cases are considered. |
url |
http://dx.doi.org/10.1155/S0161171204309208 |
work_keys_str_mv |
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1725955185708105728 |