tThis directory contains some of the scientific papers of Armin Iske. - IskeDiss.ps.Z A. Iske: Charakterisierung bedingt positiv definiter Funktionen fuer multivariate Interpolationsmethoden mit radialen Basisfunktionen - iske-ulvik.dvi.Z A. Iske: Characterization of Function Spaces associated to Conditionally Positive Definite Functions - iske-texas.ps.Z A. Iske: Reconstruction of Functions From Generalized Hermite-Birhoff Data A. Iske e-mail: Armin.Iske@si.sintef.no