0410703 20240103182233.320060210235959.9 Leicester Montfort University Leicester 2001 3 s. 479-481 aggregation operator invariant aggregation operator discretizable aggregation operator cav_un_auth*0101163 Mesiar Radko UTIA-B Department of Econometrics Ústav teorie informace a automatizace AV ČR, v. v. i. 12A GA402/99/0032 GA ČR cav_un_auth*0009169 AV0Z1075907 Operators acting on continuous scale allowing the stable restriction to any finite subscale are studied. cav_un_auth*0212801 EUSFLAT 2001 Leicester GB 05.09.2001-07.09.2001 BA E http://hdl.handle.net/11104/0130791 UTIA-B 20010172 2001 2001 Leicester Montfort University Leicester International Conference in Fuzzy Logic and Technology. Proceedings 479 481