0411467 20240103182329.720060210235959.9 Linz FLLL Linz 2005 5 s. 67-71GottwaldS.HájekP.KlementE. P. triangular norm diagonal vertical and horizontal section level function cav_un_auth*0208902 Klement E.P. AT cav_un_auth*0101163 Mesiar Radko UTIA-B Department of Econometrics Ústav teorie informace a automatizace AV ČR, v. v. i. cav_un_auth*0021106 Pap E. CS 12A GA402/04/1026 GA ČR cav_un_auth*0001809 CEZ:AV0Z10750506 In this paper we briefly discuss diagonal, horizontal and vertical sections triangular norms as well as sections parallel to the oposite diagonal. Finally we mention two of several properties of level functions. Stručne rozoberáme diagonálne, horizontálne a vertikálne rezy t-noriem ako aj rezy rovnobežné s vedľajšou diagonálou. Záverom spomíname dve vlastnosti hladinových funkcií. cav_un_auth*0215838 Linz Seminar on Fuzzy Set Theory /27./ Linz AT 07.02.2006-11.02.2006 BA 2006 E http://hdl.handle.net/11104/0131547 UTIA-B 20050197 2005 2005 Linz FLLL Linz Fuzzy Logics and Related Structures. Proceedings 67 71 Gottwald S. 340 Hájek P. 340 Klement E. P. 340