I finished secondary school in 1972 and became an undergraduate student of the Department of Physics of Yerevan State University. From 1975 I continued my studies in the Special Faculty of Physics of Moscow Physical Engineering Institute (University). I graduated from it in 1978 and the next 3 years I was PhD student of the Department of Theoretical Physics of this Institute. My teacher in mathematics is professor Albert Solomonovitch Schwarz. I defended my PhD thesis in 1982.
From 1981 I worked in Laboratory of Theoretical Physics of Yerevan Physics Institute and from 1984 I worked in the Department of Theoretical Physics of Yerevan State University. In 1996 I moved with my family to Russia to work in JINR (Joint Institute of Nuclear research, Dubna). In February 2000 I came to Manchester, Department of Mathematics in UMIST. In 2004 UMIST have merged with the Manchester University. In 1-st October 2020 I have retired. Now I am honorary Senior lecturer in Department of Mathematics. From January 2021 I work in IPPI and give lectures in Moscow ITMP.
You can find information about my activity in my cv