>>7922790he obviously knows that, it's how he was able to deduce that G is some algebraic structure
and he's right, G usually is a group
he's right about the moduli spaces too, the subscript on a moduli space represents moduli stacks of stable curves of genus g with n marked points
i don't know what the bar means
this is definitely some fucked up research number theory
i'd start with faber's papers, and then try looking through some of mumford's stuff
