"2"^^ . "0001-7140" . "RIV/00216208:11320/09:00206960" . . "Adjoin a complex number to the parasemifield of positive rationals. We find equivalent conditions under which is the resulting semiring contained in a subparasemifield of the field of complex numbers."@en . "Various; Examples; Parasemifields"@en . "2"^^ . . . "[D18C04370B3A]" . . "RIV/00216208:11320/09:00206960!RIV10-GA0-11320___" . . "Various Examples of Parasemifields"@en . . "12"^^ . . . . . . "Various Examples of Parasemifields" . "1" . "P(GA201/09/0296), Z(MSM0021620839)" . . "CZ - \u010Cesk\u00E1 republika" . "11320" . "Kepka, Tom\u00E1\u0161" . "50" . "Korbel\u00E1\u0159, Miroslav" . "348504" . . . "Various Examples of Parasemifields"@en . "Acta Universitatis Carolinae : Mathematica et Physica" . . . "Various Examples of Parasemifields" . "Adjoin a complex number to the parasemifield of positive rationals. We find equivalent conditions under which is the resulting semiring contained in a subparasemifield of the field of complex numbers." . . .