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11 Answered Questions

[SOLVED] What is significant about the half-sum of positive roots?

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[SOLVED] Learning about Lie groups

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[SOLVED] Why the Killing form?

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[SOLVED] Is "semisimple" a dense condition among Lie algebras?

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[SOLVED] Outer automorphisms of simple Lie Algebras

  • 2010-02-09 03:31:21
  • blt
  • 7827 View
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  • Tags:   lie-algebras

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[SOLVED] Modern reference for maximal connected subgroups of compact Lie groups

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[SOLVED] How to find Casimir operators?

  • 2011-08-27 11:11:08
  • cyl
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  • Tags:   lie-algebras

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[SOLVED] Invariants for the exceptional complex simple Lie algebra $F_4$

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[SOLVED] Sign conventions for a Chevalley basis of a simple complex Lie algebra

  • 2011-12-17 22:57:24
  • brandyn
  • 1131 View
  • 9 Score
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  • Tags:   lie-algebras

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[SOLVED] About enveloping algebras of direct sums

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[SOLVED] Chevalley Groups over an arbitrary ring.