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Theorem alg_hom.spectrum_apply_subset

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.spectrum_apply_subsetView on Github →
2022-03-13 04:14
src/algebra/algebra/spectrum.lean
feat(algebra/algebra/spectrum): prove spectral inclusion for algebra homomorphisms (#12573) …
Added alg_hom.spectrum_apply_subsetView on Github →