Novak, Bretislav On a certain sum in number theory. III. (English) Zbl 0285.10024 Commentat. Math. Univ. Carol. 13, 763-775 (1972). MSC: 11P21 PDF BibTeX XML Cite \textit{B. Novak}, Commentat. Math. Univ. Carol. 13, 763--775 (1972; Zbl 0285.10024) Full Text: EuDML OpenURL
Kurka, Petr The Heyting doctrines. (English) Zbl 0272.02050 Commentat. Math. Univ. Carol. 13, 643-657 (1972). MSC: 03B99 18D99 03B55 18A15 PDF BibTeX XML Cite \textit{P. Kurka}, Commentat. Math. Univ. Carol. 13, 643--657 (1972; Zbl 0272.02050) Full Text: EuDML OpenURL
Demuth, O. Eine hinreichende Bedingung für die Darstellbarkeit einer konstruktiven Funktion in Form einer Summe zweier Superpositionen absolut stetiger Funktionen. (Russian) Zbl 0264.02032 Commentat. Math. Univ. Carol. 13, 265-282 (1972). MSC: 03F99 26B40 PDF BibTeX XML Cite \textit{O. Demuth}, Commentat. Math. Univ. Carol. 13, 265--282 (1972; Zbl 0264.02032) Full Text: EuDML OpenURL
Demuth, O. Eine notwendige und hinreichende Bedingung für die Darstellbarkeit konstruktiver Funktionen in Form einer Superposition absolut stetiger Funktionen. (Russian) Zbl 0264.02031 Commentat. Math. Univ. Carol. 13, 227-251 (1972). MSC: 03F99 26B40 PDF BibTeX XML Cite \textit{O. Demuth}, Commentat. Math. Univ. Carol. 13, 227--251 (1972; Zbl 0264.02031) Full Text: EuDML OpenURL
Culik, Karel Algorithmization of algebras and relational structures. (English) Zbl 0257.02023 Commentat. Math. Univ. Carol. 13, 457-477 (1972). MSC: 68W99 68N01 08A05 03D20 PDF BibTeX XML Cite \textit{K. Culik}, Commentat. Math. Univ. Carol. 13, 457--477 (1972; Zbl 0257.02023) Full Text: EuDML OpenURL
Reinermann, Jochen Fixed point theorems for generalized contractions. (English) Zbl 0256.47039 Commentat. Math. Univ. Carol. 13, 617-627 (1972). MSC: 47H10 PDF BibTeX XML Cite \textit{J. Reinermann}, Commentat. Math. Univ. Carol. 13, 617--627 (1972; Zbl 0256.47039) Full Text: EuDML OpenURL
Katětov, Miroslav On information in categories. (English) Zbl 0254.94024 Commentat. Math. Univ. Carol. 13, 777-781 (1972). MSC: 94A15 18B99 PDF BibTeX XML Cite \textit{M. Katětov}, Commentat. Math. Univ. Carol. 13, 777--781 (1972; Zbl 0254.94024) Full Text: EuDML OpenURL
Pultr, Ales Extending tensor products to structures of closed categories. (English) Zbl 0254.18008 Commentat. Math. Univ. Carol. 13, 599-616 (1972). MSC: 18D15 PDF BibTeX XML Cite \textit{A. Pultr}, Commentat. Math. Univ. Carol. 13, 599--616 (1972; Zbl 0254.18008) Full Text: EuDML OpenURL
Fučík, Svatopluk; Nečas, Jindřich; Souček, Jiří; Souček, Vladimír Strengthening upper bound for the number of critical levels of nonlinear functionals. (English) Zbl 0253.58006 Commentat. Math. Univ. Carol. 13, 297-310 (1972). Reviewer: B. Nowak MSC: 58E05 49R05 35D30 47J05 PDF BibTeX XML Cite \textit{S. Fučík} et al., Commentat. Math. Univ. Carol. 13, 297--310 (1972; Zbl 0253.58006) Full Text: EuDML OpenURL
Tichy, Tomas; Vinarek, Jiri On the algebraic characterization of systems of 1 - 1 partial mappings. (English) Zbl 0252.20067 Commentat. Math. Univ. Carol. 13, 711-720 (1972). MSC: 20M30 PDF BibTeX XML Cite \textit{T. Tichy} and \textit{J. Vinarek}, Commentat. Math. Univ. Carol. 13, 711--720 (1972; Zbl 0252.20067) Full Text: EuDML OpenURL
Frolík, Zdeněk Prime filters with CIP. (English) Zbl 0251.54001 Commentat. Math. Univ. Carol. 13, 553-575 (1972). MSC: 54A05 PDF BibTeX XML Cite \textit{Z. Frolík}, Commentat. Math. Univ. Carol. 13, 553--575 (1972; Zbl 0251.54001) Full Text: EuDML OpenURL
Jambor, Pavel; Becvar, Jindrich On general concept of basic subgroups. (English) Zbl 0251.20056 Commentat. Math. Univ. Carol. 13, 745-761 (1972). MSC: 20K25 PDF BibTeX XML Cite \textit{P. Jambor} and \textit{J. Becvar}, Commentat. Math. Univ. Carol. 13, 745--761 (1972; Zbl 0251.20056) Full Text: EuDML OpenURL
Pavelka, Jan Tensor products in the category of convergence spaces. (English) Zbl 0251.18009 Commentat. Math. Univ. Carol. 13, 693-709 (1972). MSC: 18D15 PDF BibTeX XML Cite \textit{J. Pavelka}, Commentat. Math. Univ. Carol. 13, 693--709 (1972; Zbl 0251.18009) Full Text: EuDML OpenURL
Lisa, Jarmila Frattinian constructions. (English) Zbl 0251.06008 Commentat. Math. Univ. Carol. 13, 511-533 (1972). MSC: 06B05 PDF BibTeX XML Cite \textit{J. Lisa}, Commentat. Math. Univ. Carol. 13, 511--533 (1972; Zbl 0251.06008) Full Text: EuDML OpenURL
Hajek, Petr On interpretability in set theories. II. (English) Zbl 0251.02064 Commentat. Math. Univ. Carol. 13, 445-455 (1972). MSC: 03E30 03D55 03E99 03B99 03E35 PDF BibTeX XML Cite \textit{P. Hajek}, Commentat. Math. Univ. Carol. 13, 445--455 (1972; Zbl 0251.02064) Full Text: EuDML OpenURL
Studnicka, Ivan Non-existence of Cartesian groups of order 2\(p^m\). (English) Zbl 0249.50015 Commentat. Math. Univ. Carol. 13, 721-725 (1972). MSC: 51N10 51E20 51N15 PDF BibTeX XML Cite \textit{I. Studnicka}, Commentat. Math. Univ. Carol. 13, 721--725 (1972; Zbl 0249.50015) Full Text: EuDML OpenURL
Krivka, P. On representations of monoids as monoids of polynomials. (English) Zbl 0249.20045 Commentat. Math. Univ. Carol. 13, 121-136 (1972). MSC: 20N99 08A05 20M30 PDF BibTeX XML Cite \textit{P. Krivka}, Commentat. Math. Univ. Carol. 13, 121--136 (1972; Zbl 0249.20045) Full Text: EuDML OpenURL
Hušek, Miroslav Products as reflections. (English) Zbl 0248.54026 Commentat. Math. Univ. Carol. 13, 783-800 (1972). MSC: 54C20 54D60 54B10 54D35 54D50 PDF BibTeX XML Cite \textit{M. Hušek}, Commentat. Math. Univ. Carol. 13, 783--800 (1972; Zbl 0248.54026) Full Text: EuDML OpenURL
Chernyavskaya, I. A. Über ein Analogon eines Abschätzungssatzes von N. V. Efimov für Flächen eines elliptischen Raumes. (Russian) Zbl 0248.53009 Commentat. Math. Univ. Carol. 13, 727-743 (1972). MSC: 53A35 51M10 PDF BibTeX XML Cite \textit{I. A. Chernyavskaya}, Commentat. Math. Univ. Carol. 13, 727--743 (1972; Zbl 0248.53009) OpenURL
Kepka, Tomas A note on compatible reflexive relations on quasigroups. (English) Zbl 0248.20088 Commentat. Math. Univ. Carol. 13, 593-598 (1972). MSC: 20N05 PDF BibTeX XML Cite \textit{T. Kepka}, Commentat. Math. Univ. Carol. 13, 593--598 (1972; Zbl 0248.20088) Full Text: EuDML OpenURL
Kepka, Tomas The totally simple quasigroups. (English) Zbl 0248.20087 Commentat. Math. Univ. Carol. 13, 577-582 (1972). MSC: 20N05 PDF BibTeX XML Cite \textit{T. Kepka}, Commentat. Math. Univ. Carol. 13, 577--582 (1972; Zbl 0248.20087) Full Text: EuDML OpenURL
Pachl, Jan On projective limits of probability spaces. (English) Zbl 0247.60033 Commentat. Math. Univ. Carol. 13, 685-691 (1972). MSC: 28A10 PDF BibTeX XML Cite \textit{J. Pachl}, Commentat. Math. Univ. Carol. 13, 685--691 (1972; Zbl 0247.60033) Full Text: EuDML OpenURL
Stepankova, Olga Construction by transfinite induction. (English) Zbl 0247.02054 Commentat. Math. Univ. Carol. 13, 583-591 (1972). MSC: 03E70 03E25 PDF BibTeX XML Cite \textit{O. Stepankova}, Commentat. Math. Univ. Carol. 13, 583--591 (1972; Zbl 0247.02054) Full Text: EuDML OpenURL
Frolík, Zdeněk Baire sets and uniformities on complete metric spaces. (English) Zbl 0246.54038 Commentat. Math. Univ. Carol. 13, 137-147 (1972). MSC: 54H05 54E50 54E15 28A05 PDF BibTeX XML Cite \textit{Z. Frolík}, Commentat. Math. Univ. Carol. 13, 137--147 (1972; Zbl 0246.54038) Full Text: EuDML OpenURL
Burian, Kvetoslav Affine H-structures. (English) Zbl 0246.50011 Commentat. Math. Univ. Carol. 13, 629-635 (1972). MSC: 51E20 51A99 PDF BibTeX XML Cite \textit{K. Burian}, Commentat. Math. Univ. Carol. 13, 629--635 (1972; Zbl 0246.50011) Full Text: EuDML OpenURL
Cerha, Jiri A note on Volterra integral equations with degenerate kernel. (English) Zbl 0246.45001 Commentat. Math. Univ. Carol. 13, 659-672 (1972). MSC: 45D05 PDF BibTeX XML Cite \textit{J. Cerha}, Commentat. Math. Univ. Carol. 13, 659--672 (1972; Zbl 0246.45001) Full Text: EuDML OpenURL
Trnková, Věra Non-constant continuous mappings of metric or compact Hausdorff spaces. (English) Zbl 0245.54040 Commentat. Math. Univ. Carol. 13, 283-295 (1972). MSC: 54H10 54G15 54C05 PDF BibTeX XML Cite \textit{V. Trnková}, Commentat. Math. Univ. Carol. 13, 283--295 (1972; Zbl 0245.54040) Full Text: EuDML OpenURL
Howard, Joe A generalization of reflexive Banach spaces and weakly compact operators. (English) Zbl 0245.47024 Commentat. Math. Univ. Carol. 13, 673-684 (1972). MSC: 47B06 46B10 PDF BibTeX XML Cite \textit{J. Howard}, Commentat. Math. Univ. Carol. 13, 673--684 (1972; Zbl 0245.47024) Full Text: EuDML OpenURL
Howard, Joe Unconditionally converging operators in locally convex Hausdorff spaces. (English) Zbl 0245.47023 Commentat. Math. Univ. Carol. 13, 637-641 (1972). MSC: 47B99 46H10 47B06 47L05 PDF BibTeX XML Cite \textit{J. Howard}, Commentat. Math. Univ. Carol. 13, 637--641 (1972; Zbl 0245.47023) Full Text: EuDML OpenURL
Svec, Alois On real submanifolds of \(C^2\) and \(C^3\). (English) Zbl 0244.53022 Commentat. Math. Univ. Carol. 13, 403-407 (1972). MSC: 53B25 32Q99 PDF BibTeX XML Cite \textit{A. Svec}, Commentat. Math. Univ. Carol. 13, 403--407 (1972; Zbl 0244.53022) Full Text: EuDML OpenURL
Babuška, Ivo Approximation by Hill functions. II. (English) Zbl 0244.41005 Commentat. Math. Univ. Carol. 13, 1-22 (1972). MSC: 41A63 41A65 PDF BibTeX XML Cite \textit{I. Babuška}, Commentat. Math. Univ. Carol. 13, 1--22 (1972; Zbl 0244.41005) Full Text: EuDML OpenURL
Gardner, B. J. Two notes on radicals of Abelian groups. (English) Zbl 0244.20065 Commentat. Math. Univ. Carol. 13, 419-430 (1972). MSC: 20K99 18E40 PDF BibTeX XML Cite \textit{B. J. Gardner}, Commentat. Math. Univ. Carol. 13, 419--430 (1972; Zbl 0244.20065) Full Text: EuDML OpenURL
Nieminen, Juhani On the canonical subdirect decomposition of a join semilattice. (English) Zbl 0244.06003 Commentat. Math. Univ. Carol. 13, 363-372 (1972). MSC: 06B05 PDF BibTeX XML Cite \textit{J. Nieminen}, Commentat. Math. Univ. Carol. 13, 363--372 (1972; Zbl 0244.06003) Full Text: EuDML OpenURL
Maz’ya, V. G. Anwendungen gewisser Integralungleichungen auf die Theorie der quasilinearen elliptischen Gleichungen. (Russian) Zbl 0243.35042 Commentat. Math. Univ. Carol. 13, 535-552 (1972). MSC: 35J65 35B45 PDF BibTeX XML Cite \textit{V. G. Maz'ya}, Commentat. Math. Univ. Carol. 13, 535--552 (1972; Zbl 0243.35042) Full Text: EuDML OpenURL
Katětov, Miroslav Baire classification and infinite perceptrons. (English) Zbl 0243.26004 Commentat. Math. Univ. Carol. 13, 373-396 (1972). MSC: 26A21 54C50 94C10 92-00 68Q45 PDF BibTeX XML Cite \textit{M. Katětov}, Commentat. Math. Univ. Carol. 13, 373--396 (1972; Zbl 0243.26004) Full Text: EuDML OpenURL
Adamek, Jiri; Koubek, Vaclav Coequalizers in the generalized algebraic categories. (English) Zbl 0243.18003 Commentat. Math. Univ. Carol. 13, 311-324 (1972). MSC: 18A30 18B99 PDF BibTeX XML Cite \textit{J. Adamek} and \textit{V. Koubek}, Commentat. Math. Univ. Carol. 13, 311--324 (1972; Zbl 0243.18003) Full Text: EuDML OpenURL
Ptak, Pavel On equalizers in generalized algebraic categories. (English) Zbl 0243.18002 Commentat. Math. Univ. Carol. 13, 351-357 (1972). MSC: 18A05 18A30 18B99 PDF BibTeX XML Cite \textit{P. Ptak}, Commentat. Math. Univ. Carol. 13, 351--357 (1972; Zbl 0243.18002) Full Text: EuDML OpenURL
Fric, R. A note on Frechet spaces. (English) Zbl 0242.54022 Commentat. Math. Univ. Carol. 13, 411-418 (1972). MSC: 54D55 54D15 54G20 PDF BibTeX XML Cite \textit{R. Fric}, Commentat. Math. Univ. Carol. 13, 411--418 (1972; Zbl 0242.54022) Full Text: EuDML OpenURL
Cenkl, Bohumil On a connection with torsion zero. (English) Zbl 0242.53021 Commentat. Math. Univ. Carol. 13, 31-43 (1972). MSC: 53C05 55U15 57R30 PDF BibTeX XML Cite \textit{B. Cenkl}, Commentat. Math. Univ. Carol. 13, 31--43 (1972; Zbl 0242.53021) Full Text: EuDML OpenURL
Kacur, J. On existence of the weak solution for non-linear partial differential equations of elliptic type. II. (English) Zbl 0242.35031 Commentat. Math. Univ. Carol. 13, 211-225 (1972). MSC: 35J60 35A15 35D05 47J05 46E30 PDF BibTeX XML Cite \textit{J. Kacur}, Commentat. Math. Univ. Carol. 13, 211--225 (1972; Zbl 0242.35031) Full Text: EuDML OpenURL
Duckenfield, Christopher J. \(^*\)-biregular rings. (English) Zbl 0242.16009 Commentat. Math. Univ. Carol. 13, 431-436 (1972). MSC: 16E50 51E20 PDF BibTeX XML Cite \textit{C. J. Duckenfield}, Commentat. Math. Univ. Carol. 13, 431--436 (1972; Zbl 0242.16009) Full Text: EuDML OpenURL
Nešetřil, Jaroslav On reconstructing of infinite forests. (English) Zbl 0242.05102 Commentat. Math. Univ. Carol. 13, 503-510 (1972). MSC: 05C05 05C99 PDF BibTeX XML Cite \textit{J. Nešetřil}, Commentat. Math. Univ. Carol. 13, 503--510 (1972; Zbl 0242.05102) Full Text: EuDML OpenURL
Bureš, Jarolím Remark on local existence of \(\{ e \}\)-structure with prescribed structura l functions on a manifold of dimension two. (English) Zbl 0241.53020 Commentat. Math. Univ. Carol. 13, 359-362 (1972). MSC: 53C10 PDF BibTeX XML Cite \textit{J. Bureš}, Commentat. Math. Univ. Carol. 13, 359--362 (1972; Zbl 0241.53020) Full Text: EuDML OpenURL
Lee, C. M. On sequences of contractive-like mappings and fixed points. (English) Zbl 0241.47038 Commentat. Math. Univ. Carol. 13, 437-444 (1972). MSC: 47H10 54H25 PDF BibTeX XML Cite \textit{C. M. Lee}, Commentat. Math. Univ. Carol. 13, 437--444 (1972; Zbl 0241.47038) Full Text: EuDML OpenURL
Petry, Walter On the iterative construction of a solution of nonlinear elliptic boundary value problems. (English) Zbl 0241.35027 Commentat. Math. Univ. Carol. 13, 479-492 (1972). MSC: 35J60 90C99 47J05 PDF BibTeX XML Cite \textit{W. Petry}, Commentat. Math. Univ. Carol. 13, 479--492 (1972; Zbl 0241.35027) Full Text: EuDML OpenURL
Gol’dberg, V. V.; Cakmazjan, A. V. Über gewisse Klassen zweifach normalisierter Flächen eines vierdimensionalen projektiven Raumes. (Russian) Zbl 0239.53006 Commentat. Math. Univ. Carol. 13, 325-332 (1972). MSC: 53A20 PDF BibTeX XML Cite \textit{V. V. Gol'dberg} and \textit{A. V. Cakmazjan}, Commentat. Math. Univ. Carol. 13, 325--332 (1972; Zbl 0239.53006) Full Text: EuDML OpenURL
Leitman, M. J. A representation theorem for time-scale functionals. (English) Zbl 0239.28005 Commentat. Math. Univ. Carol. 13, 493-502 (1972). MSC: 28A10 46N99 74-00 PDF BibTeX XML Cite \textit{M. J. Leitman}, Commentat. Math. Univ. Carol. 13, 493--502 (1972; Zbl 0239.28005) Full Text: EuDML OpenURL
Kucera, Milan Hausdorff measures of the set of critical values of functions of the class \(C^{k,\lambda}\). (English) Zbl 0239.26012 Commentat. Math. Univ. Carol. 13, 333-350 (1972). MSC: 26B35 26B15 PDF BibTeX XML Cite \textit{M. Kucera}, Commentat. Math. Univ. Carol. 13, 333--350 (1972; Zbl 0239.26012) Full Text: EuDML OpenURL
Kopáček, Jiří Correction to my paper “On pairs of matrices with property L”. (English) Zbl 0239.15008 Commentat. Math. Univ. Carol. 13, 409 (1972). MSC: 15A18 15A30 PDF BibTeX XML Cite \textit{J. Kopáček}, Commentat. Math. Univ. Carol. 13, 409 (1972; Zbl 0239.15008) Full Text: EuDML Link OpenURL
Nebesky, Ladislav Planar permutation graphs of paths. (English) Zbl 0239.05106 Commentat. Math. Univ. Carol. 13, 253-256 (1972). MSC: 05C10 PDF BibTeX XML Cite \textit{L. Nebesky}, Commentat. Math. Univ. Carol. 13, 253--256 (1972; Zbl 0239.05106) Full Text: EuDML OpenURL
Reed, G. M. On dense subspaces of certain topological spaces. (English) Zbl 0238.54025 Commentat. Math. Univ. Carol. 13, 203-210 (1972). MSC: 54E20 54B05 PDF BibTeX XML Cite \textit{G. M. Reed}, Commentat. Math. Univ. Carol. 13, 203--210 (1972; Zbl 0238.54025) Full Text: EuDML OpenURL
Prochazka, Ladislav A consequence of a theorem of L. Fuchs. (English) Zbl 0238.20069 Commentat. Math. Univ. Carol. 13, 177-179 (1972). MSC: 20K20 PDF BibTeX XML Cite \textit{L. Prochazka}, Commentat. Math. Univ. Carol. 13, 177--179 (1972; Zbl 0238.20069) Full Text: EuDML OpenURL
Bican, Ladislav Projective purities. (English) Zbl 0238.16023 Commentat. Math. Univ. Carol. 13, 99-107 (1972). MSC: 16D40 16Gxx PDF BibTeX XML Cite \textit{L. Bican}, Commentat. Math. Univ. Carol. 13, 99--107 (1972; Zbl 0238.16023) Full Text: EuDML OpenURL
Faust, D. D. The existence of polar non-degenerate functions on a topological manifold. (English) Zbl 0237.57010 Commentat. Math. Univ. Carol. 13, 149-161 (1972). MSC: 57N99 57R70 58E05 PDF BibTeX XML Cite \textit{D. D. Faust}, Commentat. Math. Univ. Carol. 13, 149--161 (1972; Zbl 0237.57010) Full Text: EuDML OpenURL
Kowalski, Oldrich A note on the Riemann curvature tensor. (English) Zbl 0237.53018 Commentat. Math. Univ. Carol. 13, 257-263 (1972). MSC: 53B20 PDF BibTeX XML Cite \textit{O. Kowalski}, Commentat. Math. Univ. Carol. 13, 257--263 (1972; Zbl 0237.53018) Full Text: EuDML OpenURL
Nečas, Jindřich Remark on the Fredholm alternative for nonlinear operators with application to nonlinear integral equations of generalized Hammerstein type. (English) Zbl 0235.47039 Commentat. Math. Univ. Carol. 13, 109-120 (1972). MSC: 47H30 45P05 47J05 PDF BibTeX XML Cite \textit{J. Nečas}, Commentat. Math. Univ. Carol. 13, 109--120 (1972; Zbl 0235.47039) OpenURL
Souček, Jiří; Souček, Vladimír Morse-Sard theorem for real-analytic functions. (English) Zbl 0235.26012 Commentat. Math. Univ. Carol. 13, 45-51 (1972). Reviewer: Vladimír Souček MSC: 26E05 PDF BibTeX XML Cite \textit{J. Souček} and \textit{V. Souček}, Commentat. Math. Univ. Carol. 13, 45--51 (1972; Zbl 0235.26012) Full Text: EuDML OpenURL
Jambor, Pavel On generation of torsion theories. (English) Zbl 0235.18005 Commentat. Math. Univ. Carol. 13, 79-98 (1972). MSC: 18E40 PDF BibTeX XML Cite \textit{P. Jambor}, Commentat. Math. Univ. Carol. 13, 79--98 (1972; Zbl 0235.18005) Full Text: EuDML OpenURL
Perlova, N. G. A certain second order rigidity condition for a double connected surface of revolution. (Russian) Zbl 0233.53002 Commentat. Math. Univ. Carol. 13, 23-29 (1972). MSC: 53A05 PDF BibTeX XML Cite \textit{N. G. Perlova}, Commentat. Math. Univ. Carol. 13, 23--29 (1972; Zbl 0233.53002) Full Text: EuDML OpenURL
Daneš, Josef Some existence theorems for nonlinear equations of Hammerstein type. (English) Zbl 0233.47044 Commentat. Math. Univ. Carol. 13, 397-401 (1972). MSC: 47J05 47H30 PDF BibTeX XML Cite \textit{J. Daneš}, Commentat. Math. Univ. Carol. 13, 397--401 (1972; Zbl 0233.47044) Full Text: EuDML OpenURL
Daneš, Josef Surjectivity and fixed point theorems (Preliminary communication). (English) Zbl 0233.47043 Commentat. Math. Univ. Carol. 13, 181-184 (1972). MSC: 47H10 PDF BibTeX XML Cite \textit{J. Daneš}, Commentat. Math. Univ. Carol. 13, 181--184 (1972; Zbl 0233.47043) Full Text: EuDML OpenURL
Zajicek, L. Cluster sets of arbitrary functions in Euclidean spaces. (English) Zbl 0233.30030 Commentat. Math. Univ. Carol. 13, 197-201 (1972). MSC: 30D40 30C20 PDF BibTeX XML Cite \textit{L. Zajicek}, Commentat. Math. Univ. Carol. 13, 197--201 (1972; Zbl 0233.30030) Full Text: EuDML OpenURL
Naumann, Joachim A characterization of the eigenvalues of a completely continuous selfadjoint operator. (English) Zbl 0232.47027 Commentat. Math. Univ. Carol. 13, 63-78 (1972). MSC: 47A75 47A05 PDF BibTeX XML Cite \textit{J. Naumann}, Commentat. Math. Univ. Carol. 13, 63--78 (1972; Zbl 0232.47027) Full Text: EuDML OpenURL
Fučík, Svatopluk; Nečas, Jindřich; Souček, Jiří; Souček, Vladimír Upper bound for the number of eigenvalues for nonlinear operators. (English) Zbl 0231.47041 Commentat. Math. Univ. Carol. 13, 191-195 (1972). MSC: 47J25 47J05 46G05 45G05 47A25 PDF BibTeX XML Cite \textit{S. Fučík} et al., Commentat. Math. Univ. Carol. 13, 191--195 (1972; Zbl 0231.47041) OpenURL
Fučík, Svatopluk; John, Oldřich; Nečas, Jindřich On the existence of Schauder bases in Sobolev spaces. (English) Zbl 0231.46064 Commentat. Math. Univ. Carol. 13, 163-175 (1972). MSC: 46E35 46M35 PDF BibTeX XML Cite \textit{S. Fučík} et al., Commentat. Math. Univ. Carol. 13, 163--175 (1972; Zbl 0231.46064) Full Text: EuDML OpenURL
Zizler, Václav On extremal structure of weakly locally compact convex sets in Banach spaces. (English) Zbl 0231.46037 Commentat. Math. Univ. Carol. 13, 53-61 (1972). MSC: 46B20 46B03 PDF BibTeX XML Cite \textit{V. Zizler}, Commentat. Math. Univ. Carol. 13, 53--61 (1972; Zbl 0231.46037) Full Text: EuDML OpenURL
Doktor, Alexander Mixed problem for semilinear hyperbolic equation of second order with the Dirichlet boundary condition. Preliminary communication. (English) Zbl 0229.35055 Commentat. Math. Univ. Carol. 13, 185-189 (1972). MSC: 35L70 35M10 PDF BibTeX XML Cite \textit{A. Doktor}, Commentat. Math. Univ. Carol. 13, 185--189 (1972; Zbl 0229.35055) Full Text: EuDML OpenURL