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On the Derivative of a Starlike Function
Journal of the London Mathematical Society, 1970openaire +2 more sources
The Area Theorem for Starlike Functions
Journal of the London Mathematical Society, 1969Holland, F., Thomas, D. K.
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\(M\)-almost-starlike functions
1993Let \(S\) be the usual class of normalized univalent functions in the unit disk \(\Delta\). Given \(M>1\) let \(S(M)= \{f\in S: | f(z)|< M\) for all \(z\in\Delta\}\) and let \(M(S)= \{f\in S: f(z)/M\in f(\Delta)\) for all \(z\in \Delta\}\). The author calls such functions \(M\)-almost starlike and proves that \(\varphi\in S\) is in \(M(S)\) if and only
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Upper Bound of the Third Hankel Determinant for a Subclass of q-Starlike Functions
Symmetry, 2019Qazi Zahoor Ahmad +2 more
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On a variational formula for starlike functions
1961Artykuł z: Annales Universitatis Mariae Curiae-Skłodowska. Sectio A, Mathematica. Vol. 15 (1961), s. 111-113, streszcz. pol., ros. ; Artykuł z: Annales Universitatis Mariae Curiae-Skłodowska. Sectio A, Mathematica. Vol. 15 (1961), s. 111-113, streszcz. pol., ros.
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On Starlike and Convex Schlicht Functions
Journal of the London Mathematical Society, 1960Clunie, J., Keogh, F. R.
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Second Hankel determinant for bi-starlike and bi-convex functions of order
Applied Mathematics and Computation, 2015Halit Orhan, Murat Çağlar, Erhan Deniz
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