Course progress

This is a not very detailed record on what happened in each course meeting. There should be course recordings in 北大教学网.

Sep 07: Moduli of smooth curves, universal property. [Zv Section 1.1-1.2]
Sep 14: Orbifolds, intersection theory on orbifolds, and the construction of the moduli of smooth curves. [Zv Section 1.3]
Sep 16: Intersection theory on orbifolds. AI-generated notes
Sep 21: Deformation of complex structures, and the local orbifold chart used in the the construction of the moduli of smooth curves. [HM 3.B]
Sep 28: Attaching and forgetful maps. Dual graph. Boundary stratum. [Zv Section 2.1] AI-generated notes
Oct 12: Tautological rings, Hodge bundle and tautological line bundles, comparison lemma. [Zv Section 2.1-2.2]

[HM] Harris-Morrison, Moduli of Curves
[ACG] Arbarello-Cornalba-Griffiths, Geometry of Algebraic Curves, vol 2
[Zv] Zvonkine, An introduction to moduli spaces of curves and their intersection theory