. "The variety of effect algebras generated by the horizontal sum of two three element chains is described"@en . "Varieties of lattice effect algebras generated by four-element members" . "74" . . "V pr\u00E1ci je charakterizov\u00E1na varieta svazov\u00FDch efektov\u00FDch algeber generovan\u00E1 horizont\u00E1ln\u00ED sumou dvou t\u0159\u00EDprvkov\u00FDch \u0159et\u011Bzc\u016F."@cs . "2"^^ . "Varieties of lattice effect algebras generated by four-element members"@en . "19"^^ . . . "RIV/61989592:15310/08:00005659" . "2"^^ . "Variety svazov\u00FDch efektov\u00FDch algeber generovan\u00E9 \u010Dty\u0159prvkov\u00FDmi \u010Dleny"@cs . . . "RIV/61989592:15310/08:00005659!RIV09-MSM-15310___" . . "variety; effect algebra; basic algebra; identity; horizontal sum; MV-algebra"@en . . . . . "Varieties of lattice effect algebras generated by four-element members" . . . . . . "Hala\u0161, Radom\u00EDr" . "The variety of effect algebras generated by the horizontal sum of two three element chains is described" . "0001-6969" . "402338" . . "Variety svazov\u00FDch efektov\u00FDch algeber generovan\u00E9 \u010Dty\u0159prvkov\u00FDmi \u010Dleny"@cs . "Acta Scientiarum Mathematicum" . "Z(MSM6198959214)" . . "Chajda, Ivan" . "1" . "[92888D1F9E98]" . "Varieties of lattice effect algebras generated by four-element members"@en . "15310" . . "HU - Ma\u010Farsko" .