univalent holomorphic functions with fixed finitely many coefficients involving salagean operator

نویسندگان

m. acu

sh. najafzadeh

چکیده

by using generalized salagean differential operator a newclass of univalent holomorphic functions with fixed finitely manycoefficients is defined. coefficient estimates, extreme points,arithmetic mean, and weighted mean properties are investigated.

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عنوان ژورنال:
international journal of nonlinear analysis and applications

ناشر: semnan university

ISSN

دوره 1

شماره 1 2010

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