Watch a mathematics seminar talk exploring the uniformization of principal bundles, delivered by Minh-Tâm Trinh at the BunG Seminar series. Learn about the construction of uniformization maps from affine Grassmannians to moduli stacks of principal G-bundles over complex smooth projective curves. Discover how the proof combines Beauville-Laszlo's result with Drinfeld-Simpson's theorem to demonstrate that principal G-bundles admit Borel reductions and trivializations over complement spaces. Understand how these mathematical concepts extend beyond complex points to apply to R-points for any C-algebra.
Overview
Syllabus
UChicago BunG Seminar. Talk VIII. Minh-Tâm Trinh: Uniformization of Principal Bundles.
Taught by
BunG Seminar
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Algebraicity of BG and BunG - Talk 3
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Examples and Basic Properties of BunG - Talk 9
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The Affine Grassmannian and Geometric Satake - Talk 7
