The stack Bun(G)
Familiarity with the stack Bun(G) of G-bundles on a curve X is extremely desirable.
One can read about it in :
Lecture notes by C. Sorger,
Lecture notes by Nir Avni and Dennis Gaitsgory
Familiarity with the stack Bun(G) of G-bundles on a curve X is extremely desirable.
One can read about it in :
Lecture notes by C. Sorger,
Lecture notes by Nir Avni and Dennis Gaitsgory