OAI/Geometry/Borsuk/MatrixGeometry/MatrixFibre.lean

GitHub source file

7 declarations, 0 contain sorry, 0 declared as axioms

1. lemma OAI.BorsukNine.psd_inner_nonneg line 15
2. lemma OAI.BorsukNine.rankOne_mul_of_kernel line 21
3. lemma OAI.BorsukNine.rankOne_split_parts line 35
4. lemma OAI.BorsukNine.nonunit_has_kernel line 42
5. lemma OAI.BorsukNine.fibre_boundary_kernel line 51
6. def OAI.BorsukNine.matrixFibre line 66
7. lemma OAI.BorsukNine.matrixFibre_compact line 69