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08C15 Quasivarieties (18 articles)

• Matczak, K.; Romanowska, A. B.: Some regular quasivarieties of commutative binary modes. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 55 (2014), issue 4, pp. 471-484
• Gouveia, Maria João; Haviar, Miroslav: Transferral of entailment in duality theory II: strong dualisability. (English). Czechoslovak Mathematical Journal, vol. 61 (2011), issue 2, pp. 401-417
• Gouveia, Maria Joao; Haviar, Miroslav: Transferral of entailment in duality theory: dualisability. (English). Czechoslovak Mathematical Journal, vol. 61 (2011), issue 1, pp. 41-63
• Kravchenko, A. V.: On the lattices of quasivarieties of differential groupoids. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 49 (2008), issue 1, pp. 11-17
• Zamojska-Dzienio, Anna: Medial modes and rectangular algebras. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 47 (2006), issue 1, pp. 21-34
• Demlová, Marie; Koubek, Václav: On universality of semigroup varieties. (English). Archivum Mathematicum, vol. 42 (2006), issue 4, pp. 357-386
• Romanowska, Anna; Zamojska-Dzienio, Anna: Embedding sums of cancellative modes into semimodules. (English). Czechoslovak Mathematical Journal, vol. 55 (2005), issue 4, pp. 975-991
• 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
• Ježek, J.; Maróti, M.; McKenzie, R.: Quasiequational theories of flat algebras. (English). Czechoslovak Mathematical Journal, vol. 55 (2005), issue 3, pp. 665-675
• 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
• Mayet, R.; Pták, P.: Orthomodular lattices with state-separated noncompatible pairs. (English). Czechoslovak Mathematical Journal, vol. 50 (2000), issue 2, pp. 359-366
• Romanowska, Anna: On reductive and distributive algebras. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 40 (1999), issue 4, pp. 617-629
• Medvedev, Nikolaj Ja.: On automorphisms of the lattice of quasivarieties of lattice-ordered groups. (English). Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica, vol. 35 (1996), issue 1, pp. 131-135
• Antonippillai, A.; Pastijn, Francis: Subsemigroups of completely simple semigroups. III. (English). Mathematica Slovaca, vol. 44 (1994), issue 2, pp. 263-278
• Matoušek, Milan: Orthomodular lattices with fully nontrivial commutators. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 33 (1992), issue 1, pp. 25-32
• Pöschel, Reinhard; Wessel, Walter: Classes of graphs definable by graph algebra identities or quasi-identities. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 28 (1987), issue 3, pp. 581-592
• Marvan, Michal: On covarieties of coalgebras. (English). Archivum Mathematicum, vol. 21 (1985), issue 1, pp. 51-63
• Andréka, H.; Németi, I.: Does ${\bf SP}\ K\supseteq\ {\bf PS}\ K$ imply axiom of choice?. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 21 (1980), issue 4, pp. 699-706