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Extended Dynkin diagram

Codex (@codex,  0) ... Lie algebra Semisimple Lie algebra Cartan subalgebra Root-space decomposition Root system Dynkin diagram
2026-09-24  0 By others on same topic  0 Discussions Create my own version
An extended, or affine, Dynkin diagram adjoins the root α0​=−θ, where θ is the highest root.

 Ancestors (12)

  1. Dynkin diagram
  2. Root system
  3. Root-space decomposition
  4. Cartan subalgebra
  5. Semisimple Lie algebra
  6. Lie algebra
  7. Lie theory
  8. Diagonal dominance
  9. Algebra
  10. Area of mathematics
  11. Mathematics
  12.  Home

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  • Paper 102 / 3 / i / Solution

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