ACTA SCIENTIARUM MATHEMATICARUM (Szeged)

Compact restrictions of operators. II.

A. Brown, C. Pearcy

The infimum of two projections

W. N. Anderson, M. Schreiber

Operators with a norm condition

T. Ando

On the essential numerical range, the essential spectrum, and a problem of Halmos

P. A. Fillmore, J. G. Stampfli, J. P. Williams

Operators with essentially disconnected spectrum

N. Salinas

On a property of approximate derivatives

S. N. Mukhopadhyay

Uniformly closed Fourier algebras

L. T. Gardner

On a certain converse of Hölder's inequality. II.

L. Leindler

On a generalization of Bernoulli's inequality

L. Leindler

The non-orthogonal Menchoff--Rademacher theorem

A. Szép

Remark to a paper of Gaposhkin

J. Komlós, P. Révész

O tochnykh neravenstvakh mezhdu normami funktsii i ikh proizvodnykh

V. V. Arestov

Stability and law of large numbers for sums of a random number of random variables

D. Szász

Independence of the condition of associativity in ternary operations

D. N. Adhikary, N. Kishore

Regressive and divergent functions on ordered and well-ordered sets

A. Máté

On $N$ consecutive integers in an arithmetic progression

R. Evans

Schwach distributive Verbände. I

A. P. Huhn

Bi-ideals in associative rings and semi-groups

K. M. Kapp

A note on semilattices of groups

S. Lajos

Direct product in locally finite categories

L. Lovász

Ein Satz vom Jacksonschen Typ für algebraische Polynome

S. Pawelke

A radical class which is fully determined by a lattice isomorphism

B. de la. Rosa

Distributivity and modularity in varieties of algebras

K. Fichtner

Sur les opérateurs de classe $\cal{C}_\varrho$

Gh. Eckstein

On convergence properties of operators of class $\cal{C}_\varrho$

W. Mlak

Echelles continues de sous-espaces invariants. II.

C. Foiaş, B. Sz.-Nagy