Example of an Antiproximinal, but not a 2-Antiproximinal Convex Closed Bounded Body / B. B. Bednov. // Vestnik Moskovskogo Universiteta. Seriya 1. Matematika. Mekhanika. 2016. № 5. P. 49-52 [Moscow Univ. Math. Bulletin. Vol. 72, N 2, 2017. P. 208-211].

An example of an antiproximinal but not 2-antiproximinal convex closed bounded body is constructed in the space \bf{c}_0 endowed with Day's norm.

Key words: antiproximinal body, Day's norm.