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08A40 Operations, polynomials, primal algebras (44 articles)

• Gavala, Cyril; Ploščica, Miroslav; Varga, Ivana: Congruence preserving operations on the ring $\mathbb {Z}_{p^3}$. (English). Mathematica Bohemica, vol. 148 (2023), issue 4, pp. 519-535
• Ježek, Jaroslav; Kepka, Tomáš: Finitely generated commutative division semirings. (English). Acta Universitatis Carolinae. Mathematica et Physica, vol. 51 (2010), issue 1, pp. 3-27
• Chajda, Ivan: Conjugated algebras. (English). Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica, vol. 48 (2009), issue 1, pp. 17-23
• Pilitowska, Agata: Linear identities in graph algebras. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 50 (2009), issue 1, pp. 11-24
• Chajda, I.; Cheng, W.; Wismath, S. L.: 2-normalization of lattices. (English). Czechoslovak Mathematical Journal, vol. 58 (2008), issue 3, pp. 577-593
• Chajda, Ivan: Discriminator order algebras. (English). Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica, vol. 47 (2008), issue 1, pp. 23-25
• Kaarli, Kalle; Kuchmei, Vladimir: Order affine completeness of lattices with Boolean congruence lattices. (English). Czechoslovak Mathematical Journal, vol. 57 (2007), issue 4, pp. 1049-1065
• Zamojska-Dzienio, Anna: Medial modes and rectangular algebras. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 47 (2006), issue 1, pp. 21-34
• Chwastyk, Anna; Głazek, Kazimierz: Remarks on $Q$-independence of Stone algebras. (English). Mathematica Slovaca, vol. 56 (2006), issue 2, pp. 181-197
• Doroslovački, Rade; Pantović, Jovanka; Vojvodić, Gradimir: One interval in the lattice of partial hyperclones. (English). Czechoslovak Mathematical Journal, vol. 55 (2005), issue 3, pp. 719-724
• Bělohlávek, Radim: Some properties of residuated lattices. (English). Czechoslovak Mathematical Journal, vol. 53 (2003), issue 1, pp. 161-171
• Kuchmei, Vladimir: Affine completeness of de Morgan algebras. (English). Mathematica Slovaca, vol. 52 (2002), issue 3, pp. 255-270
• Bělohlávek, Radim: Convex sets in algebras. (English). Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica, vol. 41 (2002), issue 1, pp. 21-33
• Szabó, László: Infinite algebras with 3-transitive groups of weak automorphisms. (English). Archivum Mathematicum, vol. 37 (2001), issue 4, pp. 245-256
• Chajda, Ivan: Characterizing binary discriminator algebras. (English). Mathematica Bohemica, vol. 125 (2000), issue 4, pp. 497-504
• Porst, Hans-E.: Hu's Primal Algebra Theorem revisited. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 41 (2000), issue 4, pp. 855-859
• Jakubík, Ján; Csontóová, Mária: Affine completness of projectable lattice ordered groups. (English). Czechoslovak Mathematical Journal, vol. 48 (1998), issue 2, pp. 359-363
• Dudek, Józef: Small idempotent clones. I. (English). Czechoslovak Mathematical Journal, vol. 48 (1998), issue 1, pp. 105-118
• Głazek, Kazimierz: A certain Galois connection and weak automorphisms. (English). Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica, vol. 36 (1997), issue 1, pp. 15-26
• Płonka, Jerzy: Clone compatible identities and clone extensions of algebras. (English). Mathematica Slovaca, vol. 47 (1997), issue 3, pp. 231-249
• Chajda, I.; Rosenberg, I. G.: Ideals and congruence kernels of algebras. (English). Czechoslovak Mathematical Journal, vol. 46 (1996), issue 4, pp. 733-744
• Denecke, K.; Głazek, K.: $M$-solid varieties and $Q$-free clones. (English). Mathematica Slovaca, vol. 46 (1996), issue 5, pp. 515-524
• Szendrei, Ágnes: Nearly-idempotent plain algebras are indeed nearly idempotent plain algebras. (English). Mathematica Slovaca, vol. 46 (1996), issue 4, pp. 391-403
• Chajda, Ivan: Characterizing tolerance trivial finite algebras. (English). Archivum Mathematicum, vol. 30 (1994), issue 3, pp. 165-169
• Žembery, Ivan: Free algebras on a fixed set. (English). Czechoslovak Mathematical Journal, vol. 43 (1993), issue 2, pp. 331-337
• Chajda, Ivan: Characterizations of Hamiltonian algebras. (English). Czechoslovak Mathematical Journal, vol. 42 (1992), issue 3, pp. 487-489
• Žembery, Ivan: Uniqueness of improper operations. (English). Czechoslovak Mathematical Journal, vol. 42 (1992), issue 1, pp. 19-23
• Kaďourek, Jiří: Multiplicity types of algebras - an example. (English). Archivum Mathematicum, vol. 22 (1986), issue 3, pp. 129-133
• Länger, Helmut: C-S-maximal superassociative systems. II. (English). Mathematica Slovaca, vol. 34 (1984), issue 1, pp. 89-95
• Chajda, Ivan: Transferable principal congruences and regular algebras. (English). Mathematica Slovaca, vol. 34 (1984), issue 1, pp. 97-102
• Müller, Winfried B.: Formal integration in composition rings. (English). Mathematica Slovaca, vol. 33 (1983), issue 1, pp. 121-126
• Duda, Jaromír: A functional characterization of parallelogram spaces. (English). Archivum Mathematicum, vol. 18 (1982), issue 3, pp. 129-132
• Lausch, Hans: Term functions on non-Abelian groups of order $pq$. (English). Archivum Mathematicum, vol. 18 (1982), issue 4, pp. 219-220
• Vougiouklis, T.: Cyclicity in a special class of hypergroups. (English). Acta Universitatis Carolinae. Mathematica et Physica, vol. 22 (1981), issue 1, pp. 3-6
• Chajda, Ivan: A note on functionally complete algebras. (English). Archivum Mathematicum, vol. 17 (1981), issue 3, pp. 139-140
• Vougiouklis, T.: The set of hypergroups with operators which are constructed from a set with two elements. (English). Acta Universitatis Carolinae. Mathematica et Physica, vol. 22 (1981), issue 1, pp. 7-10
• Dorninger, Dietmar; Schweigert, Dietmar: Zur Darstellung von Polynomen auf De Morgan Algebren. (German) [On representation of polynomials on De Morgan algebras]. Czechoslovak Mathematical Journal, vol. 30 (1980), issue 1, pp. 65-70
• Szendrei, Ágnes: On closed classes of quasilinear functions. (English). Czechoslovak Mathematical Journal, vol. 30 (1980), issue 3, pp. 498-509
• Coufalová, Yvona: Polynomials over the permutation group of three elements. (English). Archivum Mathematicum, vol. 16 (1980), issue 2, pp. 67-79
• Chajda, Ivan: Relational classes and their characterizations. (English). Archivum Mathematicum, vol. 16 (1980), issue 4, pp. 199-203
• Chajda, Ivan: Tolerances and the Chinese remainder theorem. (English). Mathematica Slovaca, vol. 30 (1980), issue 4, pp. 369-371
• Ježek, Jaroslav: Terms and semiterms. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 20 (1979), issue 3, pp. 447-460
• Poncová, Lenka: Группоиды с мультиоператорами. (Russian) [Groupoids with multioperators]. Sborník prací Přírodovědecké fakulty University Palackého v Olomouci. Matematika, vol. 16 (1977), issue 1, pp. 5-28
• Kastl, Jan; Tichý, Tomáš: Die Darstellung von partiellen $K$-stelligen Operationen. (German) [The representation of partial $K$-ary operations]. Commentationes Mathematicae Universitatis Carolinae, vol. 17 (1976), issue 1, pp. 167-178