**Personal Data:
**

Birthday: April 1, 1947

Birthplace: Russia, Shebekino

Citizenship: Russia

Marital status: married, have a daughter

Home address: Knausen 156, 9018, Tromso , Norway

Phones: (+47) 77 68 97 90 (home), (+47) 77 64 40 21 (office)

Address: Institute of Mathematics and Statistics, Faculty of Science, The Tromso University, Norway

e-mail: lychagin@math.uit.no

- Member of Russian Academy of Natural Sciences, 1996
- Professor in Mathematics, 1991
- Doctor Science in Differential Geometry and Mathematical Physics, 1990,
- The thesis: Geometrical and Topological Aspects of Non-Linear PDE Theory: characteristic classes, singularities and normal forms.
- PhD in Differential Equations, 1974, The thesis: A Local Classification of Non-Linear 1- Order PDEs.

- Professor of Institute of Mathematics and Statistics, Faculty of Science, University of Tromso, 1996-
- Professor II of Institute of Mathematics and Statistics, Faculty of Science, University of Tromso, 1995-1996
- Professor of Non-Linear Dynamical Systems Department, Moscow State University, 1991-1992
- Professor of Applied Mathematics Department, Moscow Institute for Municipal Economy and Civil Engineering, 1986-1991
- Associate Professor of Applied Mathematics Department, Moscow Institute for Municipal Economy and Civil Engineering, 1978-1986
- Associate Professor of the Mathematics Department, Moscow Institute of Civil Aviation Engineering, 1974-1978
- A post graduate student of Department of the Applied Mathematics, Moscow Institute of Electronic Engineering and Applied Mathematics, 1970-1973
- A student of the Department of Mechanics and Mathematics, Moscow State University, 1965-1970

Graduate courses: Calculus, Linear Algebra, Complex analysis, Ordinary differential equations, Differential Equations of Mathematical Physics, Measure and Integral, Topology, Probability Theory, Mathematical Programming, Numerical Methods

Advanced courses: Nonlinear partial differential equations, Contact geometry and Monge-Ampere differential equations, Differential Geometry and Mathematical physics, Stochastic Differential Equations, Topology and Logic, Mathematical theory of measurement and information, Quantum mathematics, Quantizations of differential equations, Monoidal categories and quantizations.

- Senior Researcher of Scientific Research and Manufacturing Enterprise “OST”, Moscow, 1994-1996
- Vice President of International Sophus Lie Center, and Director of the Moscow branch of the Center, 1992-1994
- Chairman of Department of Applied and Computational Mathematics Department, Moscow Institute for Municipal Economy and Civil Engineering, 1986-1991
- Researcher of Department of Applied Mathematics of the Moscow Institute of Electronic Engineering and Applied Mathematics, 1970-1974

**Professional Activities
and Positions held**

- New Jersey Institute of Technology, USA, 2000, August- 2001, June
- Department of mathematics, Angers University, France, 1998, May-June
- IHES, Paris, France, 1995, June-July
- Center for Advanced Study at the Norwegian Academy of Science and Letters, Oslo, Norway, 1994, November-1995, May
- Department of Mathematics, University of Toronto, Canada, 1995,November
- Center for Advanced Study at the Norwegian Academy of Science and Letters, Oslo, Norway, 1993, November- 1994, June
- Department of Mathematics, Oslo University, February, 1993-June, 1993
- The International Banach Center, Warsaw, Poland, November, 1993
- Department of MeMoMat , Rome University ''La Sapienza'', Rome, Italy, October, 1993
- The Erwin Shrodinger International Institute for Mathematical Physics, Wien, Austria, August, 1993-September, 1993
- IHES, Paris, France, February, 1992,
- Department MeMoMat of the Rome University ''La Sapienza'', Rome, Italy, November,1991-February,1992

- Abel Bicentennial Conference, Oslo, Norway, 2002
- Joint Meeting AMS-UMI, Pisa, Italy, 2002
- The 8th International Conference in Differential Geometry, Oppava, Czech Republic, 2001
- The 3 World Congress of Nonlinear Analysts, Catania, Italy, 2000
- Dynamics of Atmosphere and Ocean, Cambridge, England, 1997
- Singularities in Differential Equations and Pfaff Systems, The Banach Centre, Warsaw, Poland, 1995
- Classical and Quantum Geometry of Homogeneous Spaces, Moscow, Russia, 1994
- Complex Analysis and Quantum Mathematical Physics, Warsaw, Poland, 1994
- Geometry of non-linear differential equations, Twente, the Netherlands, 1993
- Singularities and Differential Equations, Vietri, Italy,1992
- Memorial Sophus Lie Week, Oslo, Norway, 1992
- International Conference in Differential Geometry, Tartu, Estonia, 1991-1992
- The 3 International Conference in Differential Geometry and its Applications, Brno, Czech Republic, 1990

- Russian Academy of Natural Sciences
- Moscow Mathematical Society
- American Mathematical Society
- Norwegian Mathematical Society