Mini-Workshops at Oberwolfach in 2019 ID Date Title 1910a 3 Mar - 9 Mar 2019 Mini-Workshop: Mathematical Aspects of Nonlinear Wave Propagation in Solid Mechanics 1910b 3 Mar - 9 Mar 2019 Mini-Workshop: Lorentz Gas Dynamics: particle systems and scaling limits 1910c 3 Mar - 9 Mar 2019 Mini-Workshop: Cohomology of Hopf Algebras and Tensor Categories 1915a 7 Apr - 13 Apr 2019 Mini-Workshop: Recent Progress in Path Integration on Graphs and Manifolds 1915b 7 Apr - 13 Apr 2019 Mini-Workshop: Reflection Groups in Negative Curvature 1915c 7 Apr - 13 Apr 2019 Mini-Workshop: Mathematics of Crystallisation 1941a 6 Oct - 12 Oct 2019 Mini-Workshop: Operator Algebraic Quantum Groups 1941b 6 Oct - 12 Oct 2019 Mini-Workshop: Degeneration Techniques in Representation Theory 1941c 6 Oct - 12 Oct 2019 Mini-Workshop: Self-adjoint Extensions in New Settings 1946a 10 Nov - 16 Nov 2019 Mini-Workshop: Algebraic Tools for Solving the Yang–Baxter Equation 1946b 10 Nov - 16 Nov 2019 Mini-Workshop: Rank One Groups and Exceptional Algebraic Groups 1946c 10 Nov - 16 Nov 2019 Mini-Workshop: Seshadri Constants ID Date Title