1980/27/1-2
Remarks on the limit inferior of a filtered set-family
G. Grimeisen
Concrete radicals in general modules
B. de la Rosa
Solution of a problem of B. de la Rosa
L. C. A. van Leeuwen
On entire functions of slow growth
P. Bundschuh
The separator of a subset of a semigroup
Attila Nagy
An extension of the Hilbert basis theorem
Louis Dale and Paul J. Allen
Covering groups and presentations of finite groups. I.
Siegfried Moran
Analytische und fraktionelle Iteration formal-biholomorpher Abbildungen und Differenzenrechnung
Ludwig Reich
Characterization of the projectivity of principal ideals by generalized complements
G. Szász
The geometry of surfaces in parasymplectic spaces
Waldemar Cieślak
Über Zusammenhänge vom Finsler-Typ
Z. I. Szabó
Radicals of the semiring of abelian groups
Shalom Feigelstock
Die Konstruktionen in der projektiven Geometrie der Quaternionengeraden. II.
L. Gyarmathi
On $n$-distributive system of elements of a modular lattice
A. P. Huhn
On some extremal properties of sequences of integers. II.
P. Erdős, A. Sárközy and E. Szemerédi
Abelian groups, nil modulo a subgroup, need not have nil quotient group
A. E. Stratton & M. C. Webb
Diophantische Approximationen mit natürlichen Zahlen
Attila Pethő
Holomorphy theory of $F$ loops
F. Leong
Remarks on the exchangeable random variables
P. Bártfai
O dvustoronnih priblizhenijah reshenij nekotoryh differencial'nyh i operatornyh uravnenij
J. Hegedysh
Report on the Second International Symposium on Functional Equations and Inequalities (August 20-26, 1979)
Károly Lajkó
