Author: Pták, Vlastimil
- : Linear fractional transformations and companion matrices. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 29 (1988), issue 2, pp. 279-284
- : An infinite companion matrix. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 19 (1978), issue 3, pp. 447-458
- : Continuite lipschitzienne du spectre comme fonction d'un opérateur normal. (French) [Lipschitz continuity of spectrum as function of a normal operator]. Commentationes Mathematicae Universitatis Carolinae, vol. 17 (1976), issue 3, pp. 507-512
- : The spectral radii of an operator and its modulus. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 17 (1976), issue 2, pp. 273-279
- : Concerning the rate of convergence of Newton's process. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 16 (1975), issue 4, pp. 699-705
- : A remark on compactness of embeddings. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 10 (1969), issue 2, pp. 315-318
- : Mappings into spaces of operators. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 9 (1968), issue 1, pp. 161-164
- : An extension theorem for separately continuous functions and its application to functional analysis. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 4 (1963), issue 3, pp. 109-116
- : Ueber einen Typ von Saetzen ueber abgeschlossene Abbildungen. (German) [On a type of theorems on closed mappings]. Commentationes Mathematicae Universitatis Carolinae, vol. 1 (1960), issue 4, pp. 3-7
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