Results 111 to 120 of about 11,384 (303)
Fractal and FractionalIn this paper, we introduce the inclusive subfamilies of complex order E(δ1,δ2,δ3,δ4,a,b) and C(δ1,δ2,δ3,δ4,a,b), defined by means of the Liouville–Caputo-type derivative operator and subordination to the Horadam polynomials.
Feras Yousef +3 more
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Some Remarks on Ozaki, Ono and Umezawa’s Results
MathematicsRecall that in On a general second order derivative, Sci. Rep. Tokyo Kyoiku Daigaku A, 5(124–127)(1956), 111–114, Ozaki, Ono and Umezawa proved a result that if f(z) is analytic and satisfies |f″(z)|
Mamoru Nunokawa +3 more
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Analytic functions over valued fields
International Journal of Mathematics and Mathematical Sciences, 1990 Let K be a non-archimedean, non-trivially (rank 1) valued complete field. B, B0 denote the closed and open unit ball of K respectively. Necessary and sufficient conditions for analytic functions defined on B, B0 with values in K to be injective ...
R. Bhaskaran, V. Karunakaran
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Formal Topology in Univalent Foundations
, 2020 Formal topology is a mathematical discipline that aims to interpret topology in type-theoretical terms, that is, constructively and predicatively. Type theory has recently undergone a transformation [42] through insights arising from its association ...
Tosun, Ayberk
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Linear Combinations of Harmonic Univalent Mappings
, 2021 Many properties are known about analytic functions, however the class of harmonic functions which are the sum of an analytic function and the conjugate of an analytic function is less understood.
Nguyen, Dennis
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On subclasses of close-to-convex functions of higher order
International Journal of Mathematics and Mathematical Sciences, 1992 The classes Tk(ρ), 0 ...
Khalida Inayat Noor
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Univalent functions with univalent derivatives [PDF]
Bulletin of the American Mathematical Society, 1969 Shah, S. M., Trimble, S. Y.
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One Pointed Univalent Logharmonic Mappings
, 1996 A complete characterization of univalent logharmonic mappings from the exterior of the unit diskU, Δ ontoC\{1} is ...
Abdulhadi, Zayid, Hengartner, Walter
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Univalent functions and the Riemann mapping theorem
, 1976 A proof of the Riemann mapping theorem is given that depends on variational formulas for univalent functions. The method of proof can be used to simplify the derivation of the ordinary differential equation for extremal univalent functions given by ...
P. R. Garabedian
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Inverse and Logarithmic Coefficient Bounds of Concave Univalent Functions
AxiomsThe concept of coefficient estimates on univalent functions is one of the interesting aspects explored recently by many researchers. Motivated by this direction, in this present work, we obtain the upper bounds of initial inverse coefficients and ...
Kuppusami Sakthivel +2 more
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