OAI/Analysis/MatrixSigning/Matrices/PivotPSD.lean

GitHub source file

8 declarations, 0 contain sorry, 0 declared as axioms

1. theorem OAI.KS.W07.scalarPivot_posDef line 14
2. theorem OAI.KS.W07.real_pivot_schur_formula line 23
3. theorem OAI.KS.W07.pivotSchur_posSemidef line 29
4. theorem OAI.KS.W07.rat_pivotSchur_cast line 42
5. theorem OAI.KS.W07.rat_pivotBlock_cast line 49
6. theorem OAI.KS.W07.rat_pivotSchur_posSemidef line 55
7. theorem OAI.KS.W07.pivotBlock_posSemidef_iff line 63
8. theorem OAI.KS.W07.zero_pivotBlock_posSemidef line 77