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SUMMARY:Michael Chitayat (Padova)
DTSTART:20260410T124000Z
DTEND:20260410T134000Z
DTSTAMP:20260423T052711Z
UID:OBAGS/86
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/OBAGS/86/">B
 orel subgroups of $\\rm{Aut}(\\mathbb{A}^n)$</a>\nby Michael Chitayat (Pad
 ova) as part of ODTU-Bilkent Algebraic Geometry Seminars\n\n\nAbstract\nLe
 t $X$ be an affine variety. It was recently proved that a connected solvab
 le $G\\subseteq \\rm{Aut}(X)$ can be decomposed as a semi-direct product $
 G=T\\ltimes U$ where $T$ is an algebraic torus and $U$ is a nested unipote
 nt subgroup. A $\\textit{Borel Subgroup of}$ $\\rm{Aut}(X)$ is a maximal e
 lement of the set of connected solvable subgroups of $\\rm{Aut}(X)$. In th
 is talk I will discuss Borel subgroups of $\\rm{Aut}(X)$ with a focus on t
 he special case where $X=\\mathbb{A}^n$.\n\nThis is joint work with Andriy
  Regeta and Daniel Daigle.\n
LOCATION:https://researchseminars.org/talk/OBAGS/86/
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