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Author: Pták, Vlastimil

• Fiedler, Miroslav; Pták, Vlastimil: Diagonal blocks of two mutually inverse positive definite block matrices. (English). Czechoslovak Mathematical Journal, vol. 47 (1997), issue 1, pp. 127-134
• Pták, Vlastimil: Characteristics of Hankel matrices. (English). Czechoslovak Mathematical Journal, vol. 45 (1995), issue 2, pp. 303-313
• Pták, Vlastimil: Generalized couplings. (English). Czechoslovak Mathematical Journal, vol. 45 (1995), issue 3, pp. 517-528
• Pták, Vlastimil; Vrbová, Pavla: Contractive couplings. (English). Czechoslovak Mathematical Journal, vol. 42 (1992), issue 4, pp. 657-673
• Pták, Vlastimil; Vrbová, Pavla: Algebraic spectral subspaces. (English). Czechoslovak Mathematical Journal, vol. 38 (1988), issue 2, pp. 342-350
• Fiedler, Miroslav; Pták, Vlastimil: Diagonals of convex sets. (English). Czechoslovak Mathematical Journal, vol. 28 (1978), issue 1, pp. 25-44
• Fiedler, Miroslav; Pták, Vlastimil: The rank of extreme positive operators on polyhedral cones. (English). Czechoslovak Mathematical Journal, vol. 28 (1978), issue 1, pp. 45-(55)
• Fiedler, Miroslav; Pták, Vlastimil: A quantitative extension of the Perron-Frobenius theorem for doubly stochastic matrices. (English). Czechoslovak Mathematical Journal, vol. 25 (1975), issue 3, pp. 339-353
• Pták, Vlastimil: A quantitative refinement of the closed graph theorem. (English). Czechoslovak Mathematical Journal, vol. 24 (1974), issue 3, pp. 503-506
• Pták, Vlastimil; Vrbová, Pavla: On the spectral function of a normal operator. (English). Czechoslovak Mathematical Journal, vol. 23 (1973), issue 4, pp. 615-616
• Pták, Vlastimil: Extension of sequentially continuous functionals in inductive limits of Banach spaces. (English). Czechoslovak Mathematical Journal, vol. 20 (1970), issue 1, pp. 112-121
• Fiedler, Miroslav; Pták, Vlastimil: Cyclic products and an inequality for determinants. (English). Czechoslovak Mathematical Journal, vol. 19 (1969), issue 3, pp. 428-451
• Pták, Vlastimil: Openness of linear mappings in $LF$-spaces. (English). Czechoslovak Mathematical Journal, vol. 19 (1969), issue 3, pp. 547-552
• Pták, Vlastimil: Simultaneous extensions of two functionals. (English). Czechoslovak Mathematical Journal, vol. 19 (1969), issue 3, pp. 553-566
• Pták, Vlastimil: Professor Miroslav Katětov's fiftieth birthday. (English). Czechoslovak Mathematical Journal, vol. 18 (1968), issue 1, pp. 192-193
• Fiedler, Miroslav; Pták, Vlastimil: Diagonally dominant matrices. (English). Czechoslovak Mathematical Journal, vol. 17 (1967), issue 3, pp. 420-433
• Fiedler, Miroslav; Pták, Vlastimil: Some results on matrices of class $K$ and their application to the convergence rate of iteration procedures. (English). Czechoslovak Mathematical Journal, vol. 16 (1966), issue 2, pp. 260-273
• Fiedler, Miroslav; Pták, Vlastimil: Estimates and iteration procedures for proper values of almost decomposable matrices. (English). Czechoslovak Mathematical Journal, vol. 14 (1964), issue 4, pp. 593-608
• Pták, Vlastimil: An extension theorem for separately continuous functions and its application to functional analysis. (English). Czechoslovak Mathematical Journal, vol. 14 (1964), issue 4, pp. 562-581
• Fiedler, Miroslav; Pták, Vlastimil: Generalized norms of matrices and the location of the spectrum. (English). Czechoslovak Mathematical Journal, vol. 12 (1962), issue 4, pp. 558-571
• Pták, Vlastimil: Norms and the spectral radius of matrices. (English). Czechoslovak Mathematical Journal, vol. 12 (1962), issue 4, pp. 555-557
• Fiedler, Miroslav; Pták, Vlastimil: On matrices with non-positive off-diagonal elements and positive principal minors. (English). Czechoslovak Mathematical Journal, vol. 12 (1962), issue 3, pp. 382-400
• Pták, Vlastimil: The principle of uniform boundedness and the closed graph theorem. (English). Czechoslovak Mathematical Journal, vol. 12 (1962), issue 4, pp. 523-528
• Mařík, Jan; Pták, Vlastimil: Norms, spectra and combinatorial properties of matrices. (English). Czechoslovak Mathematical Journal, vol. 10 (1960), issue 2, pp. 181-196
• Pták, Vlastimil: Biorthogonal systems and reflexivity of Banach spaces. (English). Czechoslovak Mathematical Journal, vol. 9 (1959), issue 3, pp. 319-326
• Pták, Vlastimil: A combinatorial theorem on systems of inequalities and its application to analysis. (English). Czechoslovak Mathematical Journal, vol. 9 (1959), issue 4, pp. 629-630
• Pták, Vlastimil: On the closed graph theorem. (English). Czechoslovak Mathematical Journal, vol. 9 (1959), issue 4, pp. 523-527
• Pták, Vlastimil: On approximation of continuous functions in the metric $\int_a^b |x(t)| dt$. (English). Czechoslovak Mathematical Journal, vol. 8 (1958), issue 2, pp. 267-273
• Pták, Vlastimil: A remark on approximation of continuous functions. (English). Czechoslovak Mathematical Journal, vol. 8 (1958), issue 2, pp. 251-256
• Pták, Vlastimil: Supplement to the article “On approximation of continuous functions in the metric $\int_a^b |x(t)|dt$”. (English). Czechoslovak Mathematical Journal, vol. 8 (1958), issue 3, pp. 464
• Pták, Vlastimil; Sedláček, Jiří: Об индексе импримитивности неотрицательных матриц. (Russian) [On the index of imprimitivity of nonnegative matrices]. Czechoslovak Mathematical Journal, vol. 8 (1958), issue 4, pp. 496-501
• Pták, Vlastimil: Об одной комбинаторной теореме и ее применении к неотрицательным матрицам. (Russian) [On a combinatorial theorem and its application to nonnegative matrices]. Czechoslovak Mathematical Journal, vol. 8 (1958), issue 4, pp. 487-495
• Pták, Vlastimil: Concerning spaces of continuous functions. (English). Czechoslovak Mathematical Journal, vol. 5 (1955), issue 3, pp. 412-431
• Pták, Vlastimil: Two remarks on weak compactness. (English). Czechoslovak Mathematical Journal, vol. 5 (1955), issue 4, pp. 532-545
• Pták, Vlastimil: Weak compactness in convex topological linear spaces. (English). Czechoslovak Mathematical Journal, vol. 4 (1954), issue 2, pp. 175-186
• Pták, Vlastimil: Компактные множества в выпуклых топологических линейных пространствах. (Russian) [Compact subsets of convex topological linear spaces]. Czechoslovak Mathematical Journal, vol. 4 (1954), issue 1, pp. 51-74
• Pták, Vlastimil: О полных топологических линейных пространствах. (Russian) [On complete topological linear spaces]. Czechoslovak Mathematical Journal, vol. 3 (1953), issue 3, pp. 285-290
• Pták, Vlastimil: О полных топологических линейных пространствах. (Russian) [On complete topological linear spaces]. Czechoslovak Mathematical Journal, vol. 3 (1953), issue 4, pp. 301-364
• Pták, Vlastimil: О включении семигрупп. (Russian) [Immersibility of semigroups]. Czechoslovak Mathematical Journal, vol. 2 (1952), issue 3, pp. 247-271