Czechoslovak Mathematical Journal

Vol. 47, No. 1, 1997 · Contents


P. Ch. Tsamatos, S. K. Ntouyas:
Boundary value problems for differential equations with deviating arguments

G. Emmanuele, K. John:
Uncomplementability of spaces of compact operators in larger spaces of operators

Jill A. Dumesnil:
On $ m$-semigroups

J. J. Betancor, I. Marrero:
Convolution operators on Kucera-type spaces for the Hankel transformation

Jose M. Sierra, Antonio Valdes:
A canonical connection associated with certain $G$-structures

Gary Chartrand, Heather Gavlas, Kelly Schulz, Steve J. Winters:
On strong digraphs with a prescribed ultracenter

Sandi Klavzar, Uros Milutinovic:
Graphs $S(n,k)$ and a variant of the Tower of Hanoi problem

C. Jayaram, E. W. Johnson:
Strong compact elements in multiplicative lattices

Danica Jakubikova-Studenovska:
Retract irreducibility of connected monounary algebras II

Miroslav Fiedler, Vlastimil Ptak:
Diagonal blocks of two mutually inverse positive definite block matrices

Tiziana Cardinali, Nikolaos S. Papageorgiou, Francesca Papalini:
On nonconvex functional evolution inclusions involving $ m$-dissipative operators

Ladislav Nebesky,:
Geodesics and steps in a connected graph

Ivan Chajda, Radomir Halas, Frantisek Machala:
Congruences and ideals in ternary rings

Ivan Chajda, Jaromir Duda:
Compact universal relation in varieties with constants

Vitezslav Novak, Miroslav Novotny:
Relational structures and dependence spaces


[Contents of Czechoslovak Mathematical Journal]