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SUMMARY:Ivan Arzhantsev (HSE University\, Russia)
DTSTART:20230515T150000Z
DTEND:20230515T160000Z
DTSTAMP:20260423T035050Z
UID:ENAAS/26
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/ENAAS/26/">U
 niqueness of addition in Lie algebras</a>\nby Ivan Arzhantsev (HSE Univers
 ity\, Russia) as part of European Non-Associative Algebra Seminar\n\n\nAbs
 tract\nWe say that a Lie ring R is called a unique addition Lie ring\, or 
 briefly a UA-Lie ring\, if any commutator-preserving bijection on R preser
 ves the addition as well. We prove that any semisimple Lie algebra and any
  its parabolic subalgebra is a UA-Lie ring. Also we describe wide classes 
 of solvable UA-Lie rings.\n
LOCATION:https://researchseminars.org/talk/ENAAS/26/
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