Vladimir Petrovich Platonov (on his 75th birthday). (28th February 2015) - Adian, S I; Benyash-Krivets, V V; Buchstaber, V M; Zel'manov, E I; Kozlov, V V; Margulis, G A; Novikov, S P; Parshin, A N; Prasad, G; Rapinchuk, A S; Faddeev, L D; Chernousov, V I