A New Operator for Meromorphic Functions
نویسندگان
چکیده
Let Σ be the class of functions f(z) form f(z)=1z+∑k=0∞akzk, which are analytic in punctured disk. Using differentiations and integrations, new operator Dnf(z) is introduced for f(z)∈Σ. The object present paper to discuss some interesting properties concerned with different boundary points open unit Moreover, simple examples our results shown.
منابع مشابه
Starlikeness Properties of a New Integral Operator for Meromorphic Functions
Aabed Mohammed and Maslina Darus School of Mathematical Sciences, Faculty of Science and Technology, Universiti Kebangsaan Malaysia, 43600 Bangi, Selangor D. Ehsan, Malaysia Correspondence should be addressed to Maslina Darus, [email protected] Received 3 March 2011; Revised 15 April 2011; Accepted 3 June 2011 Academic Editor: Pablo Gonza’lez-Vera Copyright q 2011 A. Mohammed and M. Darus. This is...
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ژورنال
عنوان ژورنال: Mathematics
سال: 2022
ISSN: ['2227-7390']
DOI: https://doi.org/10.3390/math10121985