On first order elliptic equations for sections of complex line bundles
On fixed points of automorphisms of non-orientable unbordered Klein surfaces.
On fixed points of extensions of expanding maps in the unit disc
Using a result due to M. Shub, a theorem about the existence of fixed points inside the unit disc for extensions of expanding maps defined on the boundary is established. An application to a special class of rational maps on the Riemann sphere and some considerations on ergodic properties of these maps are also made.
On fixed points of holomorphic maps of simply connected proper domains in
A criterion for the existence of fixed point of one-dimensional holomorphic maps is established.
On folding solutions of the Beltrami equation.
On Fueter-Hurwitz regular mappings [Book]
On functions satisfying more than one equation of Schiffer type
The paper concerns properties of holomorphic functions satisfying more than one equation of Schiffer type (-equation). Such equations are satisfied, in particular, by functions that are extremal (in various classes of univalent functions) with respect to functionals depending on a finite number of coefficients.
On generalizations of the series of Taylor, Lagrange, Laurent and Teixeira.
On generalized Fatou theorems for the square root of the Poisson kernel and in rank one symmetric space
On generalized groups.
On generalized Pascu class of functions
On generators in ideals of entire functions of finite order and type on the plane.
On geometric convergence of discrete groups
One of the basic questions in the Kleinian group theory is to understand both algebraic and geometric limiting behavior of sequences of discrete subgroups. In this paper we consider the geometric convergence in the setting of the isometric group of the real or complex hyperbolic space. It is known that if is a non-elementary finitely generated group and a sequence of discrete and faithful representations, then the geometric limit of is a discrete subgroup of . We generalize this result by...
On geometrical properties of free boundaries in the Hele-Shaw flow moving boundary problem.
On global smoothness preservation in complex approximation
By using the properties of convergence and global smoothness preservation of multivariate Weierstrass singular integrals, we establish multivariate complex Carleman type approximation results with rates. Here the approximants fulfill the global smoothness preservation property. Furthermore Mergelyan's theorem for the unit disc is strengthened by proving the global smoothness preservation property.
On groups and normal polymorphic functions.
On growth and zeros of differences of some meromorphic functions
On growth of polynomials.
On H. Weyl and H. Minkowski polynomials.
On harmonic conjugates with exponential mean growth