Research Interests (algebraic and symplectic geometry): moduli of sheaves and moduli of quivers, geometric invariant theory, moment maps and symplectic reduction, hyperkähler manifolds and gauge theory.
Summer Semester 2016: Analysis I
Winter Semester 2015/2016: Algebraic Geometry II/Algebra III: Moduli and geometric invariant theory
Summer Semester 2015: Complex analysis (Funktionentheorie).
Workshop Women in homotopy theory and algebraic geometry Berlin 13-15 September 2016
Current Research Seminar:
Further topics in Geometric Invariant Theory (Summer Semester 2016).
Previous events and seminars
Talk notes and expository material
Link to notes from previous talks and expository material
Stratifications associated to reductive group actions on affine spaces, Q. J. Math. (2014) 65 (3) 1011--1047
Stratifications of parameter spaces for complexes by cohomology types, J. Math. Soc. Japan (2015) 67 (1) 43--68
(with F. Kirwan) Quotients of unstable subvarieties and moduli spaces of sheaves of fixed Harder-Narasimhan type, Proc. London Math. Soc (2012) 105 (4) 852--890
Stratifications for moduli of sheaves and moduli of quiver representations, arXiv: 1407.4057.
(with B. Doran) Algebraic symplectic analogues of additive quotients, arxiv: 1512.07513.