On new classes of analytic functions with negative coefficients.
On new classes of univalent harmonic functions defined by generalized differential operator.
On new subclass of analytic functions with respect to symmetric points
In the present paper, we obtain coefficient estimates for new subclass of analytic functions with respect to symmetric points. A sufficient condition for a function to belong to this class of function is also obtained.
On Nonvanishing Univalent Functions with Real Coefficients.
On one application of differential subordinations
On one theorem of S. Warschawski.
On Ostrowski's fundamental existence theorem in the complex case.
On Parametric Representation for Quasisymmetric Frunctions.
On Pascu Type α-Close-To-Star Functions
On planar Beltrami equations and Hölder regularity.
On polynomial expansion of multivalent functions.
On Polynomials and Exponential Polynomials in Several Complex Variables.
On Pommerenke's inequality for the eigenvalues of fixed points
On products of starlike functions. I
We deal with functions given by the formula where are starlike of order and are complex constants. In particular, radii of starlikeness and convexity as well as orders of starlikeness and convexity are found.
On pseudospheres that are quasispheres.
We construct bounded domains D not equal to a ball in n ≥ 3 dimensional Euclidean space, Rn, for which ∂D is homeomorphic to a sphere under a quasiconformal mapping of Rn and such that n - 1 dimensional Hausdorff measure equals harmonic measure on ∂D.
On Ptolemy's theorem.
On P-valent Analytic Functions With Reference to Bernardi and Ruscheweyh Integral Operators
On p-valent functions with negative and missing coefficients
On -homeomorphisms.
On quasiconformal mappings of open Riemann surfaces.