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Author: Pondělíček, Bedřich

• Pondělíček, Bedřich: Chordal intersection graphs of bands. (English). Czechoslovak Mathematical Journal, vol. 49 (1999), issue 2, pp. 225-232
• Pondělíček, Bedřich: Inverse semirings and their lattice of congruences. (English). Czechoslovak Mathematical Journal, vol. 46 (1996), issue 3, pp. 513-522
• Pondělíček, Bedřich: Subalgebra modular, distributive and boolean varieties of semigroups. (English). Czechoslovak Mathematical Journal, vol. 42 (1992), issue 4, pp. 757-764
• Pondělíček, Bedřich: On varieties of regular $*$-semigroups. (English). Czechoslovak Mathematical Journal, vol. 41 (1991), issue 1, pp. 110-119
• Pondělíček, Bedřich: On varieties of regular $*$-semigroups, II. (English). Czechoslovak Mathematical Journal, vol. 41 (1991), issue 3, pp. 512-517
• Pondělíček, Bedřich: Tolerance modular varieties of semigroups. (English). Czechoslovak Mathematical Journal, vol. 40 (1990), issue 3, pp. 441-452
• Chajda, Ivan; Pondělíček, Bedřich: Algebras with tolerance extension property in 0. (English). Czechoslovak Mathematical Journal, vol. 39 (1989), issue 1, pp. 142-146
• Miccoli, Maria Maddalena; Pondělíček, Bedřich: On $\alpha$-ideals and generalized $\alpha$-ideals in semigroups. (English). Czechoslovak Mathematical Journal, vol. 39 (1989), issue 3, pp. 522-527
• Pondělíček, Bedřich: Commutative semigroups whose lattice of tolerances is Boolean. (English). Czechoslovak Mathematical Journal, vol. 38 (1988), issue 2, pp. 226-230
• Pondělíček, Bedřich: Direct decomposability of tolerances and congruences on semigroups. (English). Czechoslovak Mathematical Journal, vol. 38 (1988), issue 4, pp. 701-704
• Pondělíček, Bedřich: Tolerance distributive and tolerance Boolean varieties of semigroups. (English). Czechoslovak Mathematical Journal, vol. 36 (1986), issue 4, pp. 617-622
• Pondělíček, Bedřich: Tolerance distributive and tolerance modular varieties of commutative semigroups. (English). Czechoslovak Mathematical Journal, vol. 36 (1986), issue 3, pp. 485-488
• Pondělíček, Bedřich: Modularity and distributivity of tolerance lattices of commutative inverse semigroups. (English). Czechoslovak Mathematical Journal, vol. 35 (1985), issue 1, pp. 146-157
• Pondělíček, Bedřich: Modularity and distributivity of tolerance lattices of commutative separative semigroups. (English). Czechoslovak Mathematical Journal, vol. 35 (1985), issue 2, pp. 333-337
• Pondělíček, Bedřich: Atomicity of tolerance lattices of commutative semigroups. (English). Czechoslovak Mathematical Journal, vol. 33 (1983), issue 3, pp. 485-498
• Pondělíček, Bedřich: On representations of tolerance ordered commutative semigroups. (English). Czechoslovak Mathematical Journal, vol. 31 (1981), issue 1, pp. 153-158
• Pondělíček, Bedřich: Note on homomorphisms of direct products of algebras. (English). Czechoslovak Mathematical Journal, vol. 29 (1979), issue 3, pp. 500-501
• Pondělíček, Bedřich: On tolerances on periodic semigroups. (English). Czechoslovak Mathematical Journal, vol. 28 (1978), issue 4, pp. 647-649
• Pondělíček, Bedřich: On weakly commutative semigroups. (English). Czechoslovak Mathematical Journal, vol. 25 (1975), issue 1, pp. 20-23
• Pondělíček, Bedřich: Archimedean equivalence on ordered semigroups. (English). Czechoslovak Mathematical Journal, vol. 22 (1972), issue 2, pp. 210-219
• Pondělíček, Bedřich: A characterization of semilattices of left or right groups. (English). Czechoslovak Mathematical Journal, vol. 22 (1972), issue 4, pp. 522-524
• Pondělíček, Bedřich: Green's relations on a compact semigroup. (English). Czechoslovak Mathematical Journal, vol. 22 (1972), issue 1, pp. 69-77
• Pondělíček, Bedřich: A certain equivalence on a semigroup. (English). Czechoslovak Mathematical Journal, vol. 21 (1971), issue 1, pp. 109-117
• Pondělíček, Bedřich: Contribution to the foundations of network theory using the distribution theory, II. (English). Czechoslovak Mathematical Journal, vol. 21 (1971), issue 1, pp. 35-45
• Pondělíček, Bedřich: On a certain relation for closure operation on a semigroup. (English). Czechoslovak Mathematical Journal, vol. 20 (1970), issue 2, pp. 220-231
• Pondělíček, Bedřich: A contribution to the foundations of network theory using the distribution theory. (English). Czechoslovak Mathematical Journal, vol. 19 (1969), issue 4, pp. 697-710