• msinvar is a SageMath package (being) written by Sergey Mozgovoy, to compute invariants of moduli spaces associated to quivers and curves. As a very special case it does the Poincaré polynomial of the moduli space of quiver representations I talked about a little while ago, but it does much more!

  • James Pascaleff, Nicolò Sibilla: Fukaya categories of higher-genus surfaces and pants decompositions discusses homological mirror symmetry for the Fukaya category of a closed Riemann surface of genus g2. The picture in this paper seems to significantly clean up the somewhat messy picture (in my limited understanding) that existed before, and looks really interesting!

  • Tudor Pădurariu: Noncommutative resolutions and intersection cohomology for quotient singularities constructs noncommutative resolutions of good moduli spaces of Artin stacks. Very cool!

    I also think that I got inspired by paragraph 1.2 in this paper to come up with the speculation in the previous blogpost. But I don't think moduli stacks of semistable vector bundles satisfy assumption B from that paper, so one can't apply the results verbatim. Maybe after a rigidification to get rid of the generic stabiliser.