The purpose of this paper is to study some properties related to convexity order and coefficients estimation for a general integral operator. We find the convexity order for this operator, using the analytic functions from the class of starlike functions of order α and from the class CVH(β) and also we estimate the first two coefficients for functions obtained by this operator applied on the class CVH(β).
@article{bwmeta1.element.doi-10_2478_v10062-012-0030-0,
author = {Nicoleta Ularu and Nicoleta Breaz},
title = {An integral operator on the classes S*($\alpha$) and CVH($\beta$)},
journal = {Annales UMCS, Mathematica},
volume = {67},
year = {2013},
pages = {53-58},
zbl = {1288.30022},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.doi-10_2478_v10062-012-0030-0}
}
Nicoleta Ularu; Nicoleta Breaz. An integral operator on the classes S*(α) and CVH(β). Annales UMCS, Mathematica, Tome 67 (2013) pp. 53-58. http://gdmltest.u-ga.fr/item/bwmeta1.element.doi-10_2478_v10062-012-0030-0/
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