About life and scientific activity of K. A. Rybnikov (to centenary of birthday)

Doctor of physical mathematical sciences, Honored professor of M.V. Lomonosov State University, Merited Statesman of science of Russian Soviet Federative Socialist Republic, author more than 150 textbooks and articles in sphere of combinatorial analysis, history and methodology of mathematics. Many of his works were published in the key scientific and pedagogical journals. K.A. Rybnikov was not only a prominent scientist and educationist, but a man of hard moral principles, high culture, exceptionally honest, cultured and well-wished.