nonlinear PDEs

Rafayel Teymurazyan

Research Scientist, Applied Mathematics and Computational Sciences

nonlinear PDEs free boundary problems regularity

Rafayel Teymurazyan works on nonlinear partial differential equations and free boundary problems arising from applications in bio-technologies, chemical engineering, financial mathematics, and optimal design, among others.

Miguel Urbano

Professor, Applied Mathematics and Computational Sciences

nonlinear PDEs free boundary problems regularity theory

Professor Urbano’s research interests are in regularity theory for nonlinear partial differential equations, in particular of singular or degenerate type, arising from different applications, like phase transitions, flows in porous media or semi-supervised learning. He is also interested in free boundary problems, focusing on understanding the local behaviour of weak solutions and the geometric properties of interfaces.