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Theorem
alg_hom.apply_mem_spectrum
Modification history
2022-08-23 16:58
src/algebra/algebra/spectrum.lean
chore(algebra/algebra/spectrum): generalize some spectrum results from `alg_hom` to `alg_hom_class` (#16177) …
Modified
alg_hom.apply_mem_spectrum
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2022-01-17 15:56
src/algebra/algebra/spectrum.lean
feat(analysis/normed_space/spectrum): an algebra homomorphism into the base field is bounded (#11494) …
Added
alg_hom.apply_mem_spectrum
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