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Author: Chajda, Ivan

• Chajda, Ivan: Indexed annihilators in lattices. (English). Archivum Mathematicum, vol. 31 (1995), issue 4, pp. 259-262
• Chajda, Ivan: Characterizing tolerance trivial finite algebras. (English). Archivum Mathematicum, vol. 30 (1994), issue 3, pp. 165-169
• Chajda, Ivan: Complemented ordered sets. (English). Archivum Mathematicum, vol. 28 (1992), issue 1, pp. 25-34
• Chajda, Ivan: On the one principal congruence identity. (English). Archivum Mathematicum, vol. 23 (1987), issue 4, pp. 187-190
• Chajda, Ivan: Congruence distributivity in varieties with constants. (English). Archivum Mathematicum, vol. 22 (1986), issue 3, pp. 121-124
• Chajda, Ivan: Varieties with tolerance and congruence extension property. (English). Archivum Mathematicum, vol. 21 (1985), issue 1, pp. 5-12
• Chajda, Ivan: Regularity in arithmetical varieties. (English). Archivum Mathematicum, vol. 20 (1984), issue 4, pp. 177-182
• Chajda, Ivan; Nieminen, Juhani; Zelinka, Bohdan: Tolerances and orderings on semilattices. (English). Archivum Mathematicum, vol. 19 (1983), issue 3, pp. 125-131
• Chajda, Ivan: A note on functionally complete algebras. (English). Archivum Mathematicum, vol. 17 (1981), issue 3, pp. 139-140
• Chajda, Ivan; Dalík, Josef; Niederle, Josef; Veselý, Vítězslav; Zelinka, Bohdan: How to draw tolerance lattices of finite chains. (English). Archivum Mathematicum, vol. 16 (1980), issue 3, pp. 161-165
• Chajda, Ivan: Relational classes and their characterizations. (English). Archivum Mathematicum, vol. 16 (1980), issue 4, pp. 199-203
• Chajda, Ivan: A characterization of distributive lattices by tolerance lattices. (English). Archivum Mathematicum, vol. 15 (1979), issue 4, pp. 203-204
• Chajda, Ivan; Zelinka, Bohdan: Metrics and tolerances. (English). Archivum Mathematicum, vol. 14 (1978), issue 4, pp. 193-200
• Chajda, Ivan; Niederle, Josef: Ideals of weakly associative lattices and pseudo-ordered sets. (English). Archivum Mathematicum, vol. 13 (1977), issue 4, pp. 181-186
• Chajda, Ivan: Lattices of compatible relations. (English). Archivum Mathematicum, vol. 13 (1977), issue 2, pp. 89-95
• Chajda, Ivan: Weak homomorphisms of systems of equations. (English). Archivum Mathematicum, vol. 13 (1977), issue 3, pp. 135-140
• Chajda, Ivan: Direct products of weak homomorphisms. (English). Archivum Mathematicum, vol. 12 (1976), issue 3, pp. 143-151
• Chajda, Ivan: Matrices of homomorphic mappings. (English). Archivum Mathematicum, vol. 11 (1975), issue 3, pp. 123-130
• Chajda, Ivan: Direct products of homomorphic mappings. II. (English). Archivum Mathematicum, vol. 10 (1974), issue 1, pp. 1-8
• Chajda, Ivan: Ideals of $n$-algebras. (English). Archivum Mathematicum, vol. 10 (1974), issue 3, pp. 189-194
• Chajda, Ivan: Direct products of homomorphic mappings. I. (English). Archivum Mathematicum, vol. 9 (1973), issue 2, pp. 61-65
• Chajda, Ivan: Extensions of mappings of finite Boolean algebras to homomorphisms. (English). Archivum Mathematicum, vol. 9 (1973), issue 1, pp. 22-25
• Chajda, Ivan: On substitution of operations in systems of equations over algebras. (English). Archivum Mathematicum, vol. 9 (1973), issue 3, pp. 135-139
• Chajda, Ivan: Systems of equations over finite Boolean algebras. (English). Archivum Mathematicum, vol. 9 (1973), issue 4, pp. 171-181
• Chajda, Ivan: Matrix representation of homomorphic mappings of finite Boolean algebras. (English). Archivum Mathematicum, vol. 8 (1972), issue 3, pp. 143-148