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18B15 Embedding theorems, universal categories (48 articles)

• Barto, Libor: Accessible set functors are universal. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 60 (2019), issue 4, pp. 497-508
• Demlová, Marie; Koubek, Václav: On universality of semigroup varieties. (English). Archivum Mathematicum, vol. 42 (2006), issue 4, pp. 357-386
• Koubek, V.; Sichler, J.: Finitely generated almost universal varieties of $0$-lattices. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 46 (2005), issue 2, pp. 301-325
• Demlová, M.; Koubek, V.: Weak alg-universality and $Q$-universality of semigroup quasivarieties. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 46 (2005), issue 2, pp. 257-279
• Zhang, Dexue: Tower extension of topological constructs. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 41 (2000), issue 1, pp. 41-51
• Rother, R.: Universal objects in quasiconstructs. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 41 (2000), issue 1, pp. 25-39
• Koubek, V.; Sichler, J.: Equimorphy in varieties of distributive double $p$-algebras. (English). Czechoslovak Mathematical Journal, vol. 48 (1998), issue 3, pp. 473-544
• Schwarz, Friedhelm: Extensionable topological hulls and topological universe hulls inside the category of pseudotopological spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 31 (1990), issue 1, pp. 123-127
• Koubek, Václav: Finite-to-finite universal varieties of distributive double $p$-algebras. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 31 (1990), issue 1, pp. 67-83
• Koubek, Václav: Representations in varieties of regular involution bands. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 31 (1990), issue 2, pp. 201-211
• Herrlich, Horst: Realizations of topologies and closure operators by set systems and by neighbourhoods. (English). Archivum Mathematicum, vol. 25 (1989), issue 1, pp. 83-87
• Adámek, Jiří; Rosický, Jiří: Reflections in locally presentable categories. (English). Archivum Mathematicum, vol. 25 (1989), issue 1, pp. 89-94
• Rosický, Jiří; Trnková, Věra: Representability of concrete categories by non-constant morphisms. (English). Archivum Mathematicum, vol. 25 (1989), issue 1, pp. 115-118
• Trnková, Věra: Full embeddings into the categories of Boolean algebras. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 27 (1986), issue 3, pp. 535-541
• Trnková, Věra: Simultaneous representations in discrete structures. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 27 (1986), issue 4, pp. 633-649
• Koubek, Václav: Large systems of independent objects in concrete categories. I. (English). Czechoslovak Mathematical Journal, vol. 34 (1984), issue 4, pp. 506-527
• Koubek, Václav: Large systems of independent objects in concrete categories. II. (English). Czechoslovak Mathematical Journal, vol. 34 (1984), issue 4, pp. 528-540
• Kučera, Luděk: On the monoids of homomorphisms of semigroups with unity. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 23 (1982), issue 2, pp. 369-381
• Adámek, Jiří; Koubek, Václav; Reiterman, Jiří: Embeddings into categories with fixed points in representations. (English). Czechoslovak Mathematical Journal, vol. 31 (1981), issue 3, pp. 368-389
• Veselý, Vítězslav: A concentration of categories with non-injective monomorphisms. (English). Archivum Mathematicum, vol. 15 (1979), issue 3, pp. 179-184
• Adámek, Jiří; Herrlich, Horst; Strecker, George E.: Least and largest initial completions. I. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 20 (1979), issue 1, pp. 43-58
• Adámek, Jiří; Herrlich, Horst; Strecker, George E.: Least and largest initial completions. II. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 20 (1979), issue 1, pp. 59-77
• Ježek, J.; Kepka, Tomáš; Němec, P.: The category of totally symmetric quasigroups is binding. (English). Acta Universitatis Carolinae. Mathematica et Physica, vol. 19 (1978), issue 2, pp. 63-64
• Koubek, Václav: Graphs with given subgraphs represent all categories. II. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 19 (1978), issue 2, pp. 249-264
• Herrlich, Horst: Reflective Mac Neille completions of fibre-small categories need not be fibre-small. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 19 (1978), issue 1, pp. 147-149
• Koubek, Václav: Graphs with given subgraphs represent all categories. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 18 (1977), issue 1, pp. 115-127
• Gregor, R.: The infinite minimal rich monoid. (English). Acta Universitatis Carolinae. Mathematica et Physica, vol. 18 (1977), issue 2, pp. 23-34
• Vinárek, Jiří: A note on direct-product decompositions. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 18 (1977), issue 3, pp. 563-567
• Simon, Petr: On natural merotopies. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 18 (1977), issue 3, pp. 467-482
• Rosický, Jiří: One example concerning testing categories. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 18 (1977), issue 1, pp. 71-75
• Reiterman, Jan; Trnková, Věra: Topological categories containing any category of algebras. (English). Czechoslovak Mathematical Journal, vol. 27 (1977), issue 4, pp. 626-643
• Adámek, Jiří; Koubek, Václav: What to embed into a Cartesian closed topological category (Preliminary communication). (English). Commentationes Mathematicae Universitatis Carolinae, vol. 18 (1977), issue 4, pp. 817-821
• Rosický, Jiří: Codensity and binding categories. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 16 (1975), issue 3, pp. 515-529
• Rosický, Jiří: Concerning binding categories. (English). Czechoslovak Mathematical Journal, vol. 25 (1975), issue 3, pp. 362-368
• Gregor, Radovan: On rich monoids. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 16 (1975), issue 4, pp. 735-743
• Koubek, Václav: Each concrete category has a representation by $T_2$ paracompact topological spaces. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 15 (1974), issue 4, pp. 655-664
• Williams, James: On a question of Pultr regarding categories of structures. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 15 (1974), issue 1, pp. 113-126
• Rosický, Jiří: On extensions of full embeddings and binding categories. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 15 (1974), issue 4, pp. 631-653
• Rosický, Jiří: Strong embeddings into categories of algebras over a monad. II. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 15 (1974), issue 1, pp. 131-147
• Vilímovský, Jiří: Categorial refinements and their relation to reflective subcategories. (English). In: Frolík, Zdeněk (ed.): Seminar Uniform Spaces. , 1975. pp. 83-111
• Rosický, Jiří: Full embeddings with a given restriction. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 14 (1973), issue 3, pp. 519-540
• Rosický, Jiří: Strong embeddings into categories of algebras over a monad. I. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 14 (1973), issue 4, pp. 699-718
• Kučera, L.; Pultr, A.: On a mechanism of choosing morphisms in concrete categories. (English). In: Novák, J. (ed.): General Topology and its Relations to Modern Analysis and Algebra. Proceedings of the Third Prague Topological Symposium, 1971. Academia Publishing House of the Czechoslovak Academy of Sciences, Praha, 1972. pp. 263-265
• Kučera, Luděk: On bindability of products and joins of categories. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 12 (1971), issue 2, pp. 337-344
• Chvalina, J.; Sekanina, M.: Realizations of closure spaces by set systems. (English). In: Novák, J. (ed.): General Topology and its Relations to Modern Analysis and Algebra. Proceedings of the Third Prague Topological Symposium, 1971. Academia Publishing House of the Czechoslovak Academy of Sciences, Praha, 1972. pp. 85-87
• Kučera, Luděk: A shrinking of a category of societies is a universal partly ordered class. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 12 (1971), issue 2, pp. 401-411
• Trnková, V.; Reiterman, J.: When categories of presheaves are binding. (English). In: Novák, J. (ed.): General Topology and its Relations to Modern Analysis and Algebra. Proceedings of the Third Prague Topological Symposium, 1971. Academia Publishing House of the Czechoslovak Academy of Sciences, Praha, 1972. pp. 447-450
• Trnková, Věra: Limits in categories and limit-preserving functors. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 7 (1966), issue 1, pp. 1-73