Works by R. Halaš

Results: 6

    • Weakly Standard BCC-Algebras.

      Published in:
      Journal of Multiple-Valued Logic & Soft Computing, 2006, v. 12, n. 5-6, p. 521
      By:
      • R. Halaš;
      • Plojhar, L.
      Publication type:
      Article

    • Duality of Normally Presented Varieties.

      Published in:
      International Journal of Algebra & Computation, 2000, v. 10, n. 5, p. 651, doi. 10.1142/S0218196700000212
      By:
      • Chajda, I.;
      • Halaš, R.;
      • Pinus, A. G.;
      • Rosenberg, I. G.;
      • McKenzie, R.
      Publication type:
      Article

    • Tense Operators on Basic Algebras.

      Published in:
      International Journal of Theoretical Physics, 2011, v. 50, n. 12, p. 3737, doi. 10.1007/s10773-011-0748-4
      By:
      • Botur, M.;
      • Chajda, I.;
      • Halaš, R.;
      • Kolařík, M.
      Publication type:
      Article

    • A Basic Algebra Is an MV-Algebra If and Only If It Is a BCC-Algebra.

      Published in:
      International Journal of Theoretical Physics, 2008, v. 47, n. 1, p. 261, doi. 10.1007/s10773-007-9468-1
      By:
      • Chajda, I.;
      • Halaš, R.
      Publication type:
      Article

    • An Implication in Orthologic.

      Published in:
      International Journal of Theoretical Physics, 2005, v. 44, n. 7, p. 735, doi. 10.1007/s10773-005-7051-1
      By:
      • Chajda, I.;
      • Halaš, R.
      Publication type:
      Article

    • CONGRUENCE KERNELS OF ORTHOIMPLICATION ALGEBRAS.

      Published in:
      Acta Mathematica Universitatis Comenianae, 2007, v. 76, n. 2, p. 231
      By:
      • Chajda, I.;
      • Halaš, R.;
      • Länger, H.
      Publication type:
      Article