On new subclass of meromorphically convex functions with positive coefficients
In this paper we introduce and study a new subclass of meromorphically uniformly convex functions with positive coefficients defined by a differential operator and obtain coefficient estimates, growth and distortion theorem, radius of convexity, integral transforms, convex linear combinations, convo...
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University Constantin Brancusi of Targu-Jiu
2019-03-01
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| Series: | Surveys in Mathematics and its Applications |
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| Online Access: | http://www.utgjiu.ro/math/sma/v14/p14_03.pdf |
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doaj-bba15ccc604c461b955193a9a110ae712020-11-25T00:32:57ZengUniversity Constantin Brancusi of Targu-JiuSurveys in Mathematics and its Applications1843-72651842-62982019-03-0114 (2019)4960On new subclass of meromorphically convex functions with positive coefficientsB. Venkateswarlu 0P. Thirupathi Reddy1N. Rani2Department of Mathematics, GST, GITAM University, Doddaballapur- 561 203, Bengaluru Rural, IndiaDepartment of Mathematics, Kakatiya University, Warangal- 506 009, Telangana, IndiaDepartment of of Sciences and Humanities, PRIME College, Modavalasa - 534 002, Visakhapatnam, A. P., IndiaIn this paper we introduce and study a new subclass of meromorphically uniformly convex functions with positive coefficients defined by a differential operator and obtain coefficient estimates, growth and distortion theorem, radius of convexity, integral transforms, convex linear combinations, convolution properties and δ-neighborhoods for the class σ p (α). http://www.utgjiu.ro/math/sma/v14/p14_03.pdfuniformly convexuniformly starlikecoefficient estimates |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
B. Venkateswarlu P. Thirupathi Reddy N. Rani |
| spellingShingle |
B. Venkateswarlu P. Thirupathi Reddy N. Rani On new subclass of meromorphically convex functions with positive coefficients Surveys in Mathematics and its Applications uniformly convex uniformly starlike coefficient estimates |
| author_facet |
B. Venkateswarlu P. Thirupathi Reddy N. Rani |
| author_sort |
B. Venkateswarlu |
| title |
On new subclass of meromorphically convex functions with positive coefficients |
| title_short |
On new subclass of meromorphically convex functions with positive coefficients |
| title_full |
On new subclass of meromorphically convex functions with positive coefficients |
| title_fullStr |
On new subclass of meromorphically convex functions with positive coefficients |
| title_full_unstemmed |
On new subclass of meromorphically convex functions with positive coefficients |
| title_sort |
on new subclass of meromorphically convex functions with positive coefficients |
| publisher |
University Constantin Brancusi of Targu-Jiu |
| series |
Surveys in Mathematics and its Applications |
| issn |
1843-7265 1842-6298 |
| publishDate |
2019-03-01 |
| description |
In this paper we introduce and study a new subclass of meromorphically uniformly convex functions with positive coefficients defined by a differential operator and obtain coefficient estimates, growth and distortion theorem, radius of convexity, integral transforms, convex linear combinations, convolution properties and δ-neighborhoods for the class σ p (α). |
| topic |
uniformly convex uniformly starlike coefficient estimates |
| url |
http://www.utgjiu.ro/math/sma/v14/p14_03.pdf |
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AT bvenkateswarlu onnewsubclassofmeromorphicallyconvexfunctionswithpositivecoefficients AT pthirupathireddy onnewsubclassofmeromorphicallyconvexfunctionswithpositivecoefficients AT nrani onnewsubclassofmeromorphicallyconvexfunctionswithpositivecoefficients |
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