Notes of Killing fields

  1. Definition Killing field在廣義相對論中的腳色
  2. isometry of a metric
  3. Killing field on S^2
  4. Symmetry and Lie algebra so(3)
  5. Some propositions
  6. Bochner's theorem
  7. Redsfit   Killing fields in General Relativity
  8. Exercises