This award is made as part of the FY 2016 Mathematical Sciences Postdoctoral Research Fellowships Program. Each of the fellowships supports a research and training project at a host institution in the mathematical sciences, including applications to other disciplines, under the mentorship of a sponsoring scientist. The title of the project for this fellowship to Kirill Serkh is "Solution of Elliptic Partial Differential Equations on Regions with Corners, Edges, and Conical Points." The host institution for the fellowship is New York University, and the sponsoring scientist is Leslie Greengard.