Square-root families for the simultaneous approximation of polynomial multiple zeros.
Squeezing the Sierpinski sponge
We give an example relating to the regularity properties of mappings with finite distortion. This example suggests conditions to be imposed on the distortion function in order to avoid "cavitation in measure".
Stabilität konformer Verheftung.
Stability and Convergence Properties of Bergmann Kernel Methods for Numerical Conformal Mapping.
Stability in the Cauchy and Morera theorems for holomorphic functions and their spatial analogs.
Stability of classes of affine mappings.
Stability of mappings with bounded distortion in the Sobolev norm on the John domains of Heisenberg groups.
Stability of mappings with bounded distortion on a Heisenberg group.
Stability of the bases and frames reproducing kernels in model spaces
We study the bases and frames of reproducing kernels in the model subspaces of the Hardy class in the upper half-plane. The main problem under consideration is the stability of a basis of reproducing kernels under “small” perturbations of the points . We propose an approach to this problem based on the recently obtained estimates of derivatives in the spaces and produce estimates of admissible perturbations generalizing certain results of W.S. Cohn and E. Fricain.
Stability of the homology of the moduli spaces of Riemann surfaces with spin structure.
Stable bundles and algebraically completely integrable systems
Stable Principal Bundles on a Compact Riemann Surface.
Stagnation zones of ideal flows in long and narrow bands.
Starlike and convex functions of complex order involving generalized multiplier transformations
We investigate the starlike, convex and close-to-convex functions of complex order involving generalized multiplier transformations by means of the Hadamard product.
Starlike and convex functions with respect to conjugate points.
Starlike and convex properties for hypergeometric functions.
Starlike and convexity properties for -valent hypergeometric functions.
Starlike functions of complex order involving q-hypergeometric functions with fixed point
Recently Kanas and Ronning introduced the classes of starlike and convex functions, which are normalized with ƒ(ξ) = ƒ0(ξ) − 1 = 0, ξ (|ξ| = d) is a fixed point in the open disc U = {z ∈ ℂ: |z| < 1}. In this paper we define a new subclass of starlike functions of complex order based on q-hypergeometric functions and continue to obtain coefficient estimates, extreme points, inclusion properties and neighbourhood results for the function class T Sξ(α, β,γ). Further, we obtain integral means inequalities...
Starlike log-harmonic mappings of order .
Starlikeness and convexity conditions for classes of functions defined by subordination.