The Women in Mathematical Physics Workshop at BIRS will have multiple research groups. One of them is on the topic of "Mathematical relativity: static Lorentzian length spaces" and fits into the framework of this SPP. It is led by Carla Cederbaum (Eberhard-Karls-Universität Tübingen, Germany) and Melanie Graf (University of Washington, US).
Applications for the workshop are open until Dec 20, 2019. For more information, see https://sites.google.com/site/womathphys/.
05Index theory on Lorentzian manifolds