Theorem CFC.eq_zero_of_quasispectrum_eq_zero

Modification history

2024-07-03 23:30
Mathlib/Topology/ContinuousFunction/NonUnitalFunctionalCalculus.lean
feat(ContinuousFunctionalCalculus): add several lemmas involving the CFC and `algebraMap` (#14065) …
Added CFC.eq_zero_of_quasispectrum_eq_zeroView on Github →