%0 Journal Article %T News and Notices. Seventh Prague Topological Symposium %J Applications of Mathematics %D 1990 %V 35 %N 5 %I mathdoc %U https://geodesic-test.mathdoc.fr/articles/10.21136/AM.1990.104423/ %R 10.21136/AM.1990.104423 %G en %F 10_21136_AM_1990_104423