The bi-annual SIAM conference on partial differential equations is being hosted in Berlin this year. and has been moved online (link here). It is taking place this week (14-18 March). Bin Cheng and Camilla Nobili are giving talks in Minisymposium 94 on “Geometry and analysis of geophysical fluid flow“, which is being held on Friday 18 March in the morning. Camilla‘s talk is on “The Effect of Boundary Conditions on Scaling Laws in the Rayleigh-Benard Convection Problem” and Bin‘s talk is on “Near Resonance Approximation of Rotating Navier-Stokes Equations“. A link to the minisymposium website with abstracts is here, and the screenshot below shows the line-up (click image to enlarge).