OAI/Geometry/NodalSets/Charts/TargetChartBasis.lean

GitHub source file

10 declarations, 0 contain sorry, 0 declared as axioms

  1. def OAI.Yau.Target.productIndexEquiv line 10
  2. def OAI.Yau.Target.indexedProductFrame line 13
  3. def OAI.Yau.Target.targetFrameChange line 16
  4. def OAI.Yau.Target.targetFrameVolume line 18
  5. lemma OAI.Yau.Target.targetFrameChange_det_ne_zero line 20
  6. lemma OAI.Yau.Target.targetFrameVolume_pos line 25
  7. def OAI.Yau.Target.chartBilinearForm line 28
  8. lemma OAI.Yau.Target.metricMatrix_basis_change line 34
  9. lemma OAI.Yau.Target.metricMatrix_det_basis_change line 51
  10. lemma OAI.Yau.Target.volumeFactor_basis_change line 57