Professor Contact Information yuan@math.washington.edu (206) 616-5676 PDL C-523 Personal Website Fields of Interest Differential Geometry Partial Differential Equations Biography PhD, University of Minnesota, 1998 Courses Taught Autumn 2024MATH 547 A: Geometric StructuresMATH 550 A: Seminar in GeometrySpring 2024MATH 126 A: Calculus with Analytic Geometry IIIMATH 126 B: Calculus with Analytic Geometry IIIMATH 550 A: Seminar in GeometryWinter 2024MATH 550 A: Seminar in GeometryMATH 582 B: Special Topics in MathematicsAutumn 2023MATH 550 A: Seminar in GeometryMATH 581 B: Special Topics in MathematicsSpring 2023MATH 549 A: Geometric StructuresMATH 550 A: Seminar in GeometryWinter 2023MATH 209 C: Linear AnalysisMATH 548 A: Geometric StructuresMATH 550 A: Seminar in GeometryAutumn 2022MATH 547 A: Geometric StructuresMATH 550 A: Seminar in GeometrySpring 2022MATH 443 A: Differential GeometryWinter 2022MATH 442 A: Differential GeometryAutumn 2021MATH 125 A: Calculus with Analytic Geometry IIMATH 125 B: Calculus with Analytic Geometry IISpring 2021MATH 549 A: Geometric StructuresWinter 2021MATH 309 A: Linear AnalysisMATH 309 B: Linear Analysis News & Events Related Events Rainwater Seminar: A monotonicity approach to Pogorelov's Hessian estimates for Monge-Ampere equation - March 28 2023, 1:30pm Differential Geometry/PDE Seminar: Stable equivalence of smoothly knotted surfaces - November 16 2018, 2:30pm