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      Permanent link:
      https://www.ias.ac.in/article/fulltext/pmsc/093/02-03/0137-0145

    • Keywords

       

      Affine line; reductive algebraic group; principal bundle

    • Abstract

       

      We prove that any principal bundle on the affine line over a perfect field with a reductive group as structure group comes from the base field by base change.

    • Author Affiliations

       

      M S Raghunathan1 A Ramanathan1

      1. School of Mathematics, Tata Institute of Fundamental Research, Homi Bhabha Road, Bombay - 400005, India
    • Dates

       
  • Proceedings – Mathematical Sciences | News

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