RECENT PUBLICATIONS
Boyan Sirakov's research focuses on elliptic and parabolic partial differential equations. He studies existence, uniqueness and regularity in Sobolev and Holder spaces of solutions of such equations, as well as eigenvalue problems, maximum principles, Harnack inequalities, qualitative properties of solutions, fundamental solutions, Liouville type theorems, singularity classification, by using variational and topological methods and viscosity solutions. He also works on modeling natural and financial phenomena through partial differential equations, in particular model of fluid flow in petroleum engineering.
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