## Information letter

LAVRENTYEV INSTITUTE OF HYDRODYNAMICS SB RAS

NOVOSIBIRSK STATE UNIVERSITY

SIBERIAN BRANCH OF THE RUSSIAN ACADEMY OF SCIENCES

**INTERNATIONAL CONFERENCE AND SCHOOL FOR YOUNG SCIENTISTS,**

DEVOTED TO 100TH ANNIVERSARY OF ACADEMICIAN L.V. OVSIANNIKOV

**"****MATHEMATICAL PROBLEMS OF CONTINUUM MECHANICS****"**

**May 13-17**,** 2019**

Novosibirsk, Russia

In 2019 marks the 100th anniversary of the birth of **Lev Vasilievich Ovsiannikov **(22.04.1919 - 23.05.2014), an outstanding Russian scientist in the field of mechanics and mathematics. Results of L.V. Ovsiannikov in the gas dynamics, the theory of fluid motion with free boundaries, in the field of mathematical justification of the models of continuum mechanics became classical and served as the beginning of new scientific directions. The methods of group analysis of differential equations developed by him are widely used in various fields of mathematics, mechanics, and theoretical physics. Created by L.V. Ovsiannikov's scientific school is widely known in world science.

The scientific topics of the conference include discussion of actual problems of applied mathematics, mechanics and methods of mathematical modeling, as well as their applications for describing and forecasting natural and technical processes.

Oral talks are planned for 30 and 20 minutes, as well as short oral presentations followed by discussion in the poster session. Within the school of young scientists, short courses of lectures on topical problems of continuum mechanics will be given.

**SCIENTIFIC TOPICS: **

• Group-theoretical and analytical methods in continuum mechanics;

• Mathematical theory of nonlinear wave processes in liquids and gases;

• New models of multiphase and stratified liquids, mixtures and media with complicated rheological properties;

• Nonlinear problems of solid body.

**DOWNLOAD FIRST ANNOUNCEMENT IN PDF FORMAT**