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Author: Chvalina, Jan

• Chvalina, Jan; Hošková, Šárka: Abelizations of weakly associative hyperstructures based on their direct squares. (English). Acta Mathematica et Informatica Universitatis Ostraviensis, vol. 11 (2003), issue 1, pp. 11-23
• Hort, Daniel; Chvalina, Jan; Moučka, Jiří: Characterizations of totally ordered sets by their various endomorphisms. (English). Czechoslovak Mathematical Journal, vol. 52 (2002), issue 1, pp. 23-32
• Chvalina, Jan; Chvalinová, Ludmila: Multistructures determined by differential rings. (English). Archivum Mathematicum, vol. 36 (2000), issue 5, pp. 429-434
• Chvalina, Jan: The Iséki-type characterization of certain regular ordered semigroups. (English). Czechoslovak Mathematical Journal, vol. 47 (1997), issue 2, pp. 261-276
• Chvalina, Jan; Chvalinová, Ludmila: State hypergroups of automata. (English). Acta Mathematica et Informatica Universitatis Ostraviensis, vol. 4 (1996), issue 1, pp. 105-119
• Chvalina, Jan; Matoušková, Květoslava: Coregularity of endomorphism monoids of unars. (English). Archivum Mathematicum, vol. 20 (1984), issue 1, pp. 43-48
• Blažková, Růžena; Chvalina, Jan: Regularity and transitivity of local-automorphism semigroups of locally finite forests. (English). Archivum Mathematicum, vol. 20 (1984), issue 4, pp. 183-194
• Chvalina, Jan: Range closure extension of input-output relations of topological general systems. (English). Časopis pro pěstování matematiky, vol. 108 (1983), issue 2, pp. 208-213
• Chvalina, Jan; Chvalinová, Ludmila: Transitively acting monoids of local automorphisms of locally finite trees. (English). Archivum Mathematicum, vol. 19 (1983), issue 2, pp. 71-82
• Chvalina, Jan: Note on compatible binary relations on algebras. (English). Archivum Mathematicum, vol. 17 (1981), issue 4, pp. 185-190
• Chvalina, Jan: Stackbases in power sets of neighbourhood spaces preserving the continuity of mappings. (English). Archivum Mathematicum, vol. 17 (1981), issue 2, pp. 81-86
• Chvalina, Jan: On connected unars with regular endomorphism monoids. (English). Archivum Mathematicum, vol. 16 (1980), issue 1, pp. 7-13
• Chvalina, Jan: Characterizations of certain monounary algebras. I. (English). Archivum Mathematicum, vol. 14 (1978), issue 2, pp. 85-97
• Chvalina, Jan: Characterizations of certain monounary algebras. II. (English). Archivum Mathematicum, vol. 14 (1978), issue 3, pp. 145-153
• Chvalina, Jan: Isomorphic algebraic pre-closures and equivalent set-systems. (English). Archivum Mathematicum, vol. 13 (1977), issue 3, pp. 141-147
• Chvalina, Jan: Autonomous automata and closures with the same endomorphism monoids. (English). Archivum Mathematicum, vol. 12 (1976), issue 4, pp. 213-223
• Chvalina, Jan: Concerning a non-realizability of connected compact semi-separated closure operations by set-systems. (English). Archivum Mathematicum, vol. 12 (1976), issue 1, pp. 45-51
• Chvalina, Jan: On homeomorphic topologies and equivalent set-systems. (English). Archivum Mathematicum, vol. 12 (1976), issue 2, pp. 107-115