%0 Journal Article %A A. V. Arutyunov %A E. S. Zhukovskiy %A S. E. Zhukovskiy %T On the cardinality of the coincidence set for mappings of metric, normed and partially ordered spaces %J Sbornik. Mathematics %D 2018 %P 1107-1130 %V 209 %N 8 %U http://geodesic.mathdoc.fr/item/SM_2018_209_8_a0/ %G en %F SM_2018_209_8_a0