1999/54/1-2
On generalized pseudo-projective symmetric manifolds
U. C. De and B. K. De
Exact controllability and spectrum assignment for infinite dimensional singular systems
Mohamed Rabie Abdallah Moubarak
A new kind of infinite dimensional spaces
F. G. Arenas and M. L. Puertas
On additive maps of prime rings. II.
Matej Brešar and Bojan Hvala
Intrinsic characterization of completely ruled hypersurfaces
Vladimíra Hájková and Oldřich Kowalski
On the compactification of generalized ordered spaces
Bernard Brunet
Relaxed solutions for stochastic evolution equations on Hilbert space with polynomial nonlinearities
N. U. Ahmed
Berry—Esséen-type inequalities for ultraspherical expansions
Michael Voit
Pell numbers, squares and cubes
Paulo Ribenboim
The structure of the univoque set in the small case
Gábor Kallós
Conformal flatness of complex Finsler structures
Tadashi Aikou
On the spectral radius of Coxeter transformations of trees
Piroska Lakatos
Schall- und Brechungsfronten an ebenen Kurven
Hans Sachs and G. Karáné
Diameter preserving linear bijections of $C_0(X)$
Máté Győry
