(353c)-(353d) | Summaries of articles published in this issue. |
353-356 | Free extensions of $(a,b)$-systems. Havel, Václav |
357-374 | On convergence groups. Novák, Josef |
375-405 | Periodic solutions of hyperbolic partial differential equation with quadratic dissipative term. Krylová, Naděžda |
406-467 | A survey of separable descriptive theory of sets and spaces. Frolík, Zdeněk |
468-490 | Verallgemeinerte gewöhnliche Differentialgleichungen; Systeme mit Impulsen auf Flächen. I. Schwabik, Štefan |
491-503 | The Riccati differential equation with complex-valued coefficients. Ráb, Miloš |
504-510 | Decomposable non-negative matrices in a dynamic programming problem. Mandl, Petr |
511-536 | On integration in Banach spaces, I. Dobrakov, Ivan |