1912-1917 | Student of Moscow University, Faculty of Physics and Mathematics. |
1917 | Diploma in Mathematics, Moscow University |
1922 | Passed doctor's exams, Tbilisi State University |
1930 | Conferred the rank of Professor, Tbilisi State University |
1917-1918 | Teacher of Tbilisi Alexandrian Pedagogical Institute |
1918-1922 | Assistant of Tbilisi State University |
1922-1930 | Docent of Tbilisi State University |
1930-1975 | Head of the Chair of Mathematical Analysis of Tbilisi State University |
1935-1938 | Dean of faculty of Physics and Mathematics of Tbilisi State University |
1938-1944 | Vice-rector of Tbilisi State University |
1935-1937 | Head of the Department of Theory of Functions of a Complex Variable of Tbilisi Mathematical Institute |
1937-1944 | Head of the Department of Algebra of Tbilisi Mathematical Institute |
1944-1948 | Head of the Department of Theoretical Mathematics of Tbilisi Mathematical Institute |
1947-1952 | Director of Tbilisi A. Pushkin Pedagogical Institute |
1975-1976 | Professor-Consultant of the Chair of Mathematical Analysis of Tbilisi State University |
Mathematical Analysis
1921-1925 | Member of Mathematical Terminological Ccommission of making Russian-Georgian and Georgian-Russian dictionary. |