1901-1909 | Pupils of Tbilisi Classical Gymnasium |
1909-1914 | Student of St.Petersburg University, Faculty of Physics and Mathematics |
1915-1918 | Post-Graduate Student of St.Petersburg University |
1934 | Dr.Sci.(Phys.& Math.) |
1915-1918 | Assistant of Peterburgs Electrotechnical Institute |
1917-1920 | Assistant of Peterburgs University |
1920-1922 | Docent of Tbilisi State University |
1921-1938 | Docent, Professor of Tbilisi Technical Institute |
1922-1976 | Professor, Head of the Chair of Tbilisi State University |
1926-1928 | Dean of the Polytechnical Faculty of Tbilisi University |
1928-1930 | Pro-Rector of the Georgian Polytechnical Institute |
1933-1935 | Director of Mathematical,Physics and Mechanical Institute of Tbilisi State University |
1933-1935 | Deputy Director and Head of Department of Theoretical Geophysics of Geophysics Institute of Georgian Branch of the USSR Academy of Sciences |
1933-1936 | Dean of Faculty of Physics and Mathematics of Tbilisi State University - Senior researcher of specialist of Mathematical Institute of the USSR Academy of Scienses (Leningrad-Moscow) |
1935-1938 | Deputy Chairman of Georgian Branch of the USSR Academy of of Sciences (Tbilisi) |
1938-1941 | Chairman of Georgian Branch of the USSR Academy of Sciences (Tbilisi) |
1941-1972 | President of Academy of Sciences of the Georgian SSR |
1941- 1976 | Director of Mathematical Institute of Academy of Sciences of the Georgian SSR |
1942-1953 | Member of Presidium of Academy of Sciences of the USSR |
1947-1976 | Deputy Chairman, from 1955 member of Council for coordination of scientific activity of academies of sciences of Union Republics |
1956-1976 | Member of International Committee of Congresses on Applied Mechanics |
1957-1976 | Member of Presidium of Academy of Sciences of the USSR Chairman of National Committee of the USSR in Theoretical and Applied Mechanics |
1960-1976 | Member of Bureau of International Union on Theoretical and Applied Mechanics |
1972-1976 | Honorary President of Georgian Academy of Sciences |
1935 | Member of Tbilisi City Soviet of Working People's Deputies |
1937 | Deputy of Supreme Soviet of the USSR (and further of all convocations) |
1940-1956 | Member of the Committee for Conferring State Prizes |
1947-1959 | Chairman of Georgian Society for distribution of political and academic knowledge (Tbilisi) |
1949 | Participant of All-Union Congress for peace supporters (Prague) |
1950 | Member of the Soviet Committee for Peace Defenders |
1956 | Member of Committee for awarding of Lenin's Prizes |
Boundary value problems for analytic functions, singular integral equations, Mathematical Physics, theory of elasticity
1933 | Corresponding Member of USSR Academy of Scienses |
1939 | Academician of the USSR Academy of Sciences |
1941 | Academician of Academy of Sciences of the Georgian SSR |
1952 | Foreign member of Bulgarian Academy of Sciences |
1960 | Foreign member of Polish Academy of Scinces |
1961 | Honorary member of Armenian Academy of Sciences |
1964 | Foreign member of German Academy of Sciences |
1967 | Foreign member of German (Berlin) Academy of Sciences |
1941 | Stalin Prize of the first degree for research work "Some Basic Problems of the Mathematical Theory of Elasticity", published in 1935 |
1945 | The title of Hero of Socialist Labour and decorated with Order of Lenin and with Gold Star "Hammer and Sickle" for merits in mechanics, especially in the theory of elasticity, as well as for many-year fruitful work in training of young personnel |
1947 | Stalin Prize of the second degree for scientific work "Singular Integral Equations", published in 1946 |
1969 | International prize of Turin Academy of Scinces (Italy) "Modesto Panetti" |
1970 | Gold Medal of Slovakian (Cechoslovakian) Academy of Sciences |
1970 | Order of "Cyrill and Mephodius" of the first degree of Bulgarian Academy of Sciences |
1972 | M.V. Lomonosov's Gold Medal |
1941, 1952, 1961, 1966, 1975 | Orders of Lenin |
1944 | Order of the Red Banner for services in training of specialists for national economy and cultural building |
1944 | Medal "For Defence of Caucasus" |
1946 | Medal "For Valiant Labour in Great Patriotic War 1941-1945" |
1961 | Medal in connection with launching of the first artificial satellite |
1971 | Order of October Revolution |