Theorem eq_zero_of_spectrum_subset_zero

Modification history

2024-07-03 23:30
Mathlib/Topology/ContinuousFunction/FunctionalCalculus.lean
feat(ContinuousFunctionalCalculus): add several lemmas involving the CFC and `algebraMap` (#14065) …
Deleted eq_zero_of_spectrum_subset_zeroView on Github →
2024-03-09 11:33
Mathlib/Topology/ContinuousFunction/FunctionalCalculus.lean
feat: instantiate the continuous functional calculus (#10779) …
Added eq_zero_of_spectrum_subset_zeroView on Github →