Devotion to science

To the 80th anniversary of Academician of NAS of Ukraine A.A. Letichevsky

Abstract

May 3, 2015 marks the 80^th anniversary of Academician of NAS of Ukraine A.A. Letichevsky. His venerable anniversary he meets still creative and committed to science as Head of the Department of Theory of Digital Automatic Machines at the Glushkov Institute of Cybernetics of NAS of Ukraine.