%0 Journal Article
%A A. G. Chentsov
%T The transformation of ultrafilters and their application in constructions of attraction sets
%J Vestnik Udmurtskogo universiteta. Matematika, mehanika, kompʹûternye nauki
%D 2012
%P 85-102
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/VUU_2012_3_a8/
%G ru
%F VUU_2012_3_a8