• DML-CZ Home

46A40 Ordered topological linear spaces, vector lattices (79 articles)

• Retbi, Abderrahman: On the class of positive disjoint weak $p$-convergent operators. (English). Mathematica Bohemica, vol. 149 (2024), issue 3, pp. 409-418
• Benkhaled, Hedi: Almost demi Dunford--Pettis operators on Banach lattices. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 64 (2023), issue 4, pp. 429-438
• Piella, Gemma: A framework to combine vector-valued metrics into a scalar-metric: Application to data comparison. (English). Applications of Mathematics, vol. 68 (2023), issue 2, pp. 143-152
• Lipecki, Zbigniew: Order intervals in $C(K)$. Compactness, coincidence of topologies, metrizability. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 63 (2022), issue 3, pp. 295-306
• Aboutafail, Othman; Zraoula, Larbi; Hafidi, Noufissa: Some properties of weak Banach-Saks operators. (English). Mathematica Bohemica, vol. 146 (2021), issue 4, pp. 407-418
• Retbi, Abderrahman: A note on L-Dunford-Pettis sets in a topological dual Banach space. (English). Czechoslovak Mathematical Journal, vol. 70 (2020), issue 4, pp. 1047-1057
• Retbi, Abderrahman: A complement of positive weak almost Dunford-Pettis operators on Banach lattices. (English). Archivum Mathematicum, vol. 55 (2019), issue 1, pp. 1-6
• Hager, Anthony W.: The $\sigma$-property in $C(X)$. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 57 (2016), issue 2, pp. 231-239
• Retbi, Abderrahman: On the class of positive almost weak$^{\star}$ Dunford-Pettis operators. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 56 (2015), issue 3, pp. 347-354
• Chil, Elmiloud; Mokaddem, Mohamed; Hassen, Bourokba: Orthosymmetric bilinear map on Riesz spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 56 (2015), issue 3, pp. 307-317
• H'Michane, J.; El Kaddouri, A.; Bouras, K.; Moussa, M.: M-weak and L-weak compactness of b-weakly compact operators. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 54 (2013), issue 3, pp. 367-375
• Aqzzouz, Belmesnaoui; Aboutafail, Othman; Belghiti, Taib; H'michane, Jawad: The $\rm b$-weak compactness of weak Banach-Saks operators. (English). Mathematica Bohemica, vol. 138 (2013), issue 2, pp. 113-120
• Aqzzouz, Belmesnaoui; H'michane, Jawad: AM-Compactness of some classes of operators. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 53 (2012), issue 4, pp. 509-518
• Aqzzouz, Belmesnaoui; Elbour, Aziz; Moussa, Mohammed: On the equality between some classes of operators on Banach lattices. (English). Mathematica Bohemica, vol. 137 (2012), issue 3, pp. 347-354
• Chil, Elmiloud: Order bounded orthosymmetric bilinear operator. (English). Czechoslovak Mathematical Journal, vol. 61 (2011), issue 4, pp. 873-880
• Aqzzouz, Belmesnaoui; Elbour, Aziz: Some characterizations of order weakly compact operator. (English). Mathematica Bohemica, vol. 136 (2011), issue 1, pp. 105-112
• Aqzzouz, Belmesnaoui; Bouras, Khalid: Some characterizations of weakly compact operator on Banach lattices. (English). Czechoslovak Mathematical Journal, vol. 61 (2011), issue 4, pp. 901-908
• Aqzzouz, Belmesnaoui; Elbour, Aziz; Aboutafail, Othman: The weak compactness of almost Dunford-Pettis operators. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 52 (2011), issue 1, pp. 31-35
• Chil, Elmiloud: On Riesz homomorphisms in unital $f$-algebras. (English). Mathematica Bohemica, vol. 134 (2009), issue 2, pp. 121-131
• Jakubík, Ján: On the distributive radical of an Archimedean lattice-ordered group. (English). Czechoslovak Mathematical Journal, vol. 59 (2009), issue 3, pp. 687-693
• Jakubík, Ján: On the Schröder-Bernstein problem for Carathéodory vector lattices. (English). Czechoslovak Mathematical Journal, vol. 59 (2009), issue 2, pp. 419-430
• Aqzzouz, Belmesnaoui; Nouira, Redouane: The order $\sigma $-complete vector lattice of AM-compact operators. (English). Czechoslovak Mathematical Journal, vol. 59 (2009), issue 3, pp. 827-834
• Aqzzouz, Belmesnaoui; Hmichane, Jawad: Some results on order weakly compact operators. (English). Mathematica Bohemica, vol. 134 (2009), issue 4, pp. 359-367
• Khan, Abdul Rahim; Rowlands, Keith: On locally solid topological lattice groups. (English). Czechoslovak Mathematical Journal, vol. 57 (2007), issue 3, pp. 963-973
• Amor, Fethi Ben: Riesz spaces of order bounded disjointness preserving operators. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 48 (2007), issue 4, pp. 607-622
• Jakubík, Ján: Torsion classes and subdirect products of Carathéodory vector lattices. (English). Mathematica Slovaca, vol. 56 (2006), issue 1, pp. 79-92
• Jakubík, Ján: On vector lattices of elementary Carathéodory functions. (English). Czechoslovak Mathematical Journal, vol. 55 (2005), issue 1, pp. 223-236
• Hadded, Fatma: Contractive projections and Seever's identity in complex $f$-algebras. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 44 (2003), issue 2, pp. 203-215
• Jakubík, Ján: On Carathéodory vector lattices. (English). Mathematica Slovaca, vol. 53 (2003), issue 5, pp. 479-503
• Triki, Abdelmajid: On algebra homomorphisms in complex almost $f$-algebras. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 43 (2002), issue 1, pp. 23-31
• Conrad, Paul F.; Darnel, Michael R.: Subgroups and hulls of Specker lattice-ordered groups. (English). Czechoslovak Mathematical Journal, vol. 51 (2001), issue 2, pp. 395-413
• Boulabiar, K.: Products in almost $f$-algebras. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 41 (2000), issue 4, pp. 747-759
• Nowak, Marian: Strong topologies on vector-valued function spaces. (English). Czechoslovak Mathematical Journal, vol. 50 (2000), issue 2, pp. 401-414
• Ercan, Zafer: A generalisation of a theorem of Koldunov with an elementary proof. (English). Czechoslovak Mathematical Journal, vol. 49 (1999), issue 1, pp. 187-190
• Wójtowicz, Marek: A short proof on lifting of projection properties in Riesz spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 40 (1999), issue 2, pp. 277-278
• Wójtowicz, Marek: An elementary proof of a theorem on sublattices of finite codimension. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 39 (1998), issue 1, pp. 99-100
• Gudder, S.; Pulmannová, S.: Representation theorem for convex effect algebras. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 39 (1998), issue 4, pp. 645-659
• Jakubík, Ján: Sequential convergences in a vector lattice. (English). Mathematica Bohemica, vol. 123 (1998), issue 1, pp. 33-48
• Radenović, Stojan; Kadelburg, Zoran: Some properties of short exact sequences of locally convex Riesz spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 39 (1998), issue 1, pp. 81-89
• Cain, Bryan; Hershkowitz, Daniel; Schneider, Hans: Theorems of the alternative for cones and Lyapunov regularity of matrices. (English). Czechoslovak Mathematical Journal, vol. 47 (1997), issue 3, pp. 487-499
• Jakubík, Ján: On sequences in vector lattices. (English). Mathematica Bohemica, vol. 120 (1995), issue 4, pp. 379-385
• Weber, Hans: Metrization of uniform lattices. (English). Czechoslovak Mathematical Journal, vol. 43 (1993), issue 2, pp. 271-280
• Wójtowicz, Marek: On a weak Freudenthal spectral theorem. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 33 (1992), issue 4, pp. 631-643
• Filter, Wolfgang: Representations of Riesz spaces as spaces of measures. I. (English). Czechoslovak Mathematical Journal, vol. 42 (1992), issue 3, pp. 415-432
• Filter, Wolfgang: Representations of Riesz spaces as spaces of measures. II. (English). Czechoslovak Mathematical Journal, vol. 42 (1992), issue 4, pp. 635-648
• Thierfelder, Jörg: Separation theorems for sets in product spaces and equivalent assertions. (English). Kybernetika, vol. 27 (1991), issue 6, pp. 522-534
• Abramovich, Yurij Aleksandrovich; Lipecki, Zbigniew: On lattices and algebras of simple functions. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 31 (1990), issue 4, pp. 627-635
• Nowak, Marian: Orlicz lattices with modular topology. I. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 30 (1989), issue 2, pp. 261-270
• Nowak, Marian: Orlicz lattices with modular topology. II. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 30 (1989), issue 2, pp. 271-279
• Jakubík, Ján: Retracts of abelian cyclically ordered groups. (English). Archivum Mathematicum, vol. 25 (1989), issue 1, pp. 13-18
• Maličký, Peter: A vector lattice variant of the ergodic theorem. (English). In: Frolík, Z., Souček, V. and Fabián, M. (eds.): Proceedings of the 14th Winter School on Abstract Analysis. Circolo Matematico di Palermo, Palermo, 1987. pp. [391]-397
• Tarafdar, Enayat; Mehta, Ghanshyam: Nonlinear variational inequalities and the existence of equilibrium in economies with a Riesz space of commodities. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 27 (1986), issue 2, pp. 259-266
• Potocký, Rastislav: On the expected value of vector lattice-valued random variables. (English). Mathematica Slovaca, vol. 36 (1986), issue 4, pp. 401-405
• Chien, Tran Quoc: Duality in vector optimization. I. Abstract duality scheme. (English). Kybernetika, vol. 20 (1984), issue 4, pp. 304-313
• Marek, Ivo; Žitný, Karel: Equivalence of $K$-irreducibility concepts. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 25 (1984), issue 1, pp. 61-72
• Tucker, C. T.: Pointwise and order convergence for spaces of continuous functions and spaces of Baire functions. (English). Czechoslovak Mathematical Journal, vol. 34 (1984), issue 4, pp. 562-569
• Hofmann, Gerald: Characterization of the extremal rays of the cones of positive elements in tensor algebras. (English). In: Frolík, Zdeněk (ed.): Proceedings of the 10th Winter School on Abstract Analysis. Circolo Matematico di Palermo, Palermo, 1982. pp. [135]-145
• Potocký, Rastislav: On a property of Riesz spaces. (English). Mathematica Slovaca, vol. 32 (1982), issue 4, pp. 355-359
• Riečan, Beloslav: A simplified proof of the Daniell integral extension theorem in ordered spaces. (English). Mathematica Slovaca, vol. 32 (1982), issue 1, pp. 75-79
• Netuka, Ivan: Monotone extensions of operators and the first boundary value problem. (English). In: Greguš, Michal (ed.): Equadiff 5. Proceedings of the Fifth Czechoslovak Conference on Differential Equations and Their Applications held in Bratislava, August 24-28, 1981. BSB B.G. Teubner Verlagsgesellschaft, Leipzig, 1982. pp. 268-271
• Nehse, Reinhard: A new concept of separation. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 22 (1981), issue 1, pp. 169-179
• Vonkomerová, Marta: On the extension of positive operators. (English). Mathematica Slovaca, vol. 31 (1981), issue 3, pp. 251-262
• Kranz, Przemysław; Wnuk, Witold: On the representation of Orlicz lattices. (English). In: Frolík, Zdeněk (ed.): Abstracta. 9th Winter School on Abstract Analysis. Czechoslovak Academy of Sciences, Praha, 1981. pp. 101-102
• Duchoň, Miloslav: Remark on analytic functions in ordered spaces. (English). Mathematica Slovaca, vol. 31 (1981), issue 2, pp. 133-139
• Lipecki, Z.: Extreme extensions of positive operators, II. (English). In: Frolík, Z. (ed.): Abstracta. 8th Winter School on Abstract Analysis. Czechoslovak Academy of Sciences, Praha, 1980. pp. 113-116
• Šipoš, Ján: Integral representations of non-linear functionals. (English). Mathematica Slovaca, vol. 29 (1979), issue 4, pp. 333-345
• Mišík, Ladislav: Additivity of the gauge. (English). Mathematica Slovaca, vol. 28 (1978), issue 3, pp. 261-262
• Lipecki, Z.: Extreme extensions of positive operators. (English). In: Frolík, Z. (ed.): Abstracta. 6th Winter School on Abstract Analysis. Czechoslovak Academy of Sciences, Praha, 1978. pp. 63-66
• Nehse, Reinhard: The Hahn-Banach property and equivalent conditions. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 19 (1978), issue 1, pp. 165-177
• Elster, Karl-Heinz; Nehse, Reinhard: Separation of two convex sets by operators. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 19 (1978), issue 1, pp. 191-206
• Riečan, Beloslav: Extension of measures and integrals by the help of a pseudometric. (English). Mathematica Slovaca, vol. 27 (1977), issue 2, pp. 143-152
• Potocký, Rastislav: On random variables having values in a vector lattice. (English). Mathematica Slovaca, vol. 27 (1977), issue 3, pp. 267-276
• Potocký, Rastislav: On the extension of measures. (English). Mathematica Slovaca, vol. 27 (1977), issue 4, pp. 359-363
• Šabo, Michal: On an extension of finite functionals by the transfinite induction. (English). Mathematica Slovaca, vol. 26 (1976), issue 3, pp. 193-200
• Fučík, Svatopluk: Remarks on the solvability and nonsolvability of weakly nonlinear equations. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 17 (1976), issue 1, pp. 61-70
• Flachsmeyer, J.: Topologization of Boolean algebras. (English). In: General topology and its relations to modern analysis and algebra IV, Proceedings of the fourth Prague topological symposium, 1976. Part A: Invited papers. Springer, Berlin, 1977. pp. 81-97
• Bair, Jacques; Fourneau, René: Une démonstration géométrique du théorème de Choquet-Kendall. (French) [A geometrical proof of Choquet-Kendall theorem]. Commentationes Mathematicae Universitatis Carolinae, vol. 16 (1975), issue 4, pp. 683-691
• Futáš, Eugen: Extension of Continuous Functionals. (English). Matematický časopis, vol. 21 (1971), issue 3, pp. 191-198
• Riečan, Beloslav: Poznámka o regulárnych $K$-priestoroch. (Slovak) [A note on regular $K$-spaces]. Matematický časopis, vol. 19 (1969), issue 1, pp. 50-52