Polak, V.; Sekanina, M. On decompositions of the plane into systems of subsets of topological circles. (Russian) Zbl 0142.40301 Cas. Pěst. Mat. 88, 14-28 (1963). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Keywords:topology PDF BibTeX XML Cite \textit{V. Polak} and \textit{M. Sekanina}, Čas. Pěstování Mat. 88, 14--28 (1963; Zbl 0142.40301) Full Text: EuDML OpenURL