Eta kniga napisana po materialam odnoj iz sektsij shkol'nogo matematicheskogo kruzhka pri Moskovskom gosudarstvennom universitete im. M.V. Lomonosova, rabotavshego v 1945/46 i 1946/47 uchebnyh godah. Odin iz avtorov byl rukovoditelem etoj sektsii, drugoj - eyo uchastnikom. Sektsiya nazyvalas' sektsiej obschego tipa. Na eyo zanyatiyah rassmatrivalis' voprosy iz razlichnyh oblastej matematiki. Osnovnoj tsel'yu bylo ne stol'ko soobschit' uchastnikam novye svedeniya, skol'ko nauchit' ih aktivnomu, tvorcheskomu otnosheniyu k matematike. Naibolee udachnye temy skladyvalis' v protsesse samoj raboty sektsii. V predlagaemuyu knigu voshli - v znachitel'no pererabotannom i rasshirennom vide - tri takie temy: zadachi o mnogotsvetnoj raskraske kart, zadachi iz teorii chisel, reshaemye s pomosch'yu arifmetike vychetov, i zadachi iz teorii veroyatnostej, svyazannye s tak nazyvaemymi sluchajnymi bluzhdaniyami. This book, "Matematicheskie besedy", by Dynkin E.B., Uspenskij V.A., is a replication of a book originally published before 1952. It has been restored by human beings, page by page, so that you may enjoy it in a form as close to the original as possible. This book was created using print-on-demand technology. Thank you for supporting classic literature.