1-8 | Linear positive operators and their applications to differential equations. Horová, Ivana |
9-20 | Die arithmetische Operation der Summe. Slatinský, Emil |
21-30 | Hamilton extremals in higher order mechanics. Krupka, Demeter; Musilová, Jana |
31-38 | The group of divisibility of $\hat{\bold Z}$. Močkoř, Jiří |
39-42 | Realisierung und Auswahlaxiom. Brunner, Norbert |
43-48 | Coregularity of endomorphism monoids of unars. Chvalina, Jan; Matoušková, Květoslava |