Birational contractions of \(\overline{\mathrm{M}}_{g,n}\) and their dependence on the characteristic
Algebraic Geometry Seminar
Speaker Daebeom Choi University of Pennsylvania In this talk, we discuss the existence and nonexistence of certain birational contractions of \(\overline{\mathrm{M}}_{g,n}\). Somewhat surprisingly, this depends on the characteristic …

