On Deficiencies of Differential Polynomials, II.
On families of Cauchy transformations.
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 the Kreĭn-Langer integral representation of generalized Nevanlinna functions.