School of Mathematics Colloquium

Brauer group of moduli of torsors under Bruhat-Tits group scheme $\mathcal{G}$ over a curve.

Name: Brauer group of moduli of torsors under Bruhat-Tits group scheme $\mathcal{G}$ over a curve.
Start: 2019-01-31T16:00:00+05:30
End: 2019-01-31T17:00:00+05:30
Location: No location set

by Dr Yashonidhi Pandey (TIFR, Mumbai)

Thursday 31 Jan 2019, 16:00 → 17:00 Asia/Kolkata

AG-69

Description

Abstract: Let X be a smooth projective curve over the field of complex numbers. We compute the Brauer group of the moduli stack and the regularly stable locus of the moduli space of $\mathcal{G}$-torsors on X.

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Brauer group of moduli of torsors under Bruhat-Tits group scheme $\mathcal{G}$ over a curve.

by Dr Yashonidhi Pandey (TIFR, Mumbai)

AG-69