. . "1092"^^ . . "2606696"^^ . . . . "1043243193"^^ . "Cylindrification"@en . . "In computability theory a cylindrification is a construction that associates a cylindric numbering to each numbering. The concept was first introduced by Yuri L. Ershov in 1973."@en . . . . . . . . . "In computability theory a cylindrification is a construction that associates a cylindric numbering to each numbering. The concept was first introduced by Yuri L. Ershov in 1973."@en .