Czechoslovak Mathematical Journal

Vol. 55, No. 1, 2005 · Contents

Mukti Acharya, Tarkeshwar Singh:
Graceful signed graphs: II. The case of signed cycles with connected negative sections

Jelena V. Manojlovic:
Integral averages and oscillation of second order sublinear differential equations

Changming Ding:
The omega limit sets of subsets in a metric space

Changming Ding:
Orbits connecting singular points in the plane

R. W. Hansell, L. Oncina:
Generalized first class selectors for upper semi-continuous set-valued maps in Banach spaces

Danica Jakubikova-Studenovska:
On a representation of monounary algebras

De-xiang Ma, Xue-gang Chen, Liang Sun:
On total restrained domination in graphs

Ioannis K. Argyros:
New sufficient convergence conditions for the secant method