Results 11 to 20 of about 18,500,841 (295)
Coefficient Inequalities for a Subclass of p-Valent Analytic Functions [PDF]
The Scientific World Journal, 2014 The aim of this paper is to study the problem of coefficient bounds for a newly defined subclass of p-valent analytic functions. Many known results appear as special consequences of our work.
Muhammad Arif +2 more
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On certain classes of p-Valent functions [PDF]
International Journal of Mathematics and Mathematical Sciences, 1986 Let Vkλ(α,b,p) (k≥2, b≠0 is any complex number, 0 ...
M. K. Aouf
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A remark on certain p-valent functions [PDF]
International Journal of Mathematics and Mathematical Sciences, 1996 The object of the present paper is to prove an interesting result for certain analytic and p-valent functions in the unit disc U={z:|z|
M. K. Aouf, H. E. Darwish
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Certain Coefficient Bounds for p-Valent Functions
International Journal of Mathematics and Mathematical Sciences, 2007 In the present paper, the authors obtain sharp bounds for certain subclasses of p-valent functions. The results are extended to functions defined by convolution.
C. Ramachandran +2 more
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On certain classes of fractional p-valent analytic functions
Известия Иркутского государственного университета: Серия "Математика", 2015 The theory of analytic functions and more specific p-valent functions, is one of the most fascinating topics in one complex variable. There are many remarkable theorems dealing with extremal problems for a class of p-valent functions on the unit disk U ...
E. El-Yagubi, M. Darus
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Subclasses of p-Valent Functions Associated with Linear q-Differential Borel Operator
Mathematics, 2023 The aim of the present paper is to introduce and study some new subclasses of p-valent functions by making use of a linear q-differential Borel operator.We also deduce some properties, such as inclusion relationships of the newly introduced classes and ...
Adriana Cătaş +2 more
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Tikrit Journal of Pure Science, 2023 In this paper, we have introduced two subclasses and of meromorphically p-valent functions with positive and negative coefficients, defined by differential operator in the punctured unit disk and obtain some sharp results including coefficient ...
Hazha Zirar Hussain
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Characteristics and process controls of statistical flood moments in Europe – a data-based analysis [PDF]
Hydrology and Earth System Sciences, 2021 Many recent studies have sought to characterize variations of the annual maximum flood discharge series over time and across space in Europe, including some that have elucidated different process controls on different statistical properties of these ...
D. Lun +7 more
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Journal of Taibah University for Science, 2020 Here in our paper, we present two new subclasses of multivalent analytic functions and complex order by using q–p-valent Cătaş operator. Also we obtain coefficient estimates and consequent inclusion relationships involving the $N_{i,\delta }^{\mathbf {p}
M. K. Aouf, S. M. Madian
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Reciprocal classes of p-valently spirallike and p-valently Robertson functions [PDF]
Journal of Inequalities and Applications, 2011 Abstract For p-valently spirallike and p-valently Robertson functions in the open unit disk U , reciprocal classes S p
Uyanık, Neslihan +3 more
openaire +4 more sources