http://dspace.nbuv.gov.ua:80/handle/123456789/150371 2026-04-20T12:56:49Z http://dspace.nbuv.gov.ua:80/handle/123456789/158442 Andrei Vladimirovich Roiter. To the 75th anniversary Drozd, Yu.; Kirichenko, V.; Krugliak, S.; Kleiner, M.; Bondarenko, V.; Ovsienko, S. 2012-01-01T00:00:00Z http://dspace.nbuv.gov.ua:80/handle/123456789/158441 Sergei Nikolaevich Chernikov. Memoirs Plotkin, B. Dedicated to the 100th anniversary of the birth of Sergei Nikolaevich Chernikov. 2012-01-01T00:00:00Z http://dspace.nbuv.gov.ua:80/handle/123456789/158440 To the 100th anniversary of the birth of Sergei Nikolaevich Chernikov On May 11, 2012, we celebrate the 100th anniversary of the birth of Sergei Nikolaevich Chernikov (1912 – 1987), a great mathematician, one of the main founders of infinite group theory. 2012-01-01T00:00:00Z http://dspace.nbuv.gov.ua:80/handle/123456789/158439 D. I . Zaitsev In the spring of 2012, the 70th birthday of Dmitriy I. Zaitsev (1942-1990) will come. D.I Zaitsev did not live two years to his 50th birthday, but his life in mathematics will be long. His main interests were very wide; they spread over all areas of modern group theory. His work greatly influenced the development of the infinite group theory. Many of his results have already become classical and have been included in monographs and surveys. The methods developed by him found numerous followers who have successfully applied them. 2012-01-01T00:00:00Z