Regular biography
Vladislav A. Roshchina is a mathematician specializing in non-smooth analysis, optimization, and variational analysis. His research focuses on subdifferentials, exhausters, and their applications in optimization problems. He has made significant contributions to the understanding of generalized subdifferentials and their relationships with exhausters, which are used to approximate the behavior of non-smooth functions. Roshchina has also worked on the calculus of subdifferentials, optimality conditions, and the geometry of convex sets. His work has applications in various fields, including economics, engineering, and mathematical physics. He has published extensively in top mathematical journals and has collaborated with researchers around the world.