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Theorem is_self_adjoint.eq_smul_self_of_is_local_extr_on_real

Modification history

2022-08-16 04:11
src/analysis/inner_product_space/rayleigh.lean
refactor(analysis/inner_product_space): rename `is_self_adjoint` to `is_symmetric` and add `is_self_adjoint` (#15326) …
Added is_self_adjoint.eq_smul_self_of_is_local_extr_on_realView on Github →
2021-12-31 19:13
src/analysis/inner_product_space/rayleigh.lean
feat(algebra/star/self_adjoint): define the self-adjoint elements of a star additive group (#11135) …
Deleted is_self_adjoint.eq_smul_self_of_is_local_extr_on_realView on Github →
2021-11-05 23:39
src/analysis/inner_product_space/rayleigh.lean
feat(analysis/inner_product_space/rayleigh): Rayleigh quotient produces eigenvectors (#9840) …
Added is_self_adjoint.eq_smul_self_of_is_local_extr_on_realView on Github →