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selfAdjoint.mem_spectrum_eq_re
Modification history
2024-08-16 23:11
Mathlib/Analysis/CStarAlgebra/Spectrum.lean
feat: better proof of spectral permanence (#15603) …
Modified
selfAdjoint.mem_spectrum_eq_re
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2023-06-11 15:21
Mathlib/Analysis/NormedSpace/Star/Spectrum.lean
feat: port Analysis.NormedSpace.Star.Spectrum (#4964) …
Added
selfAdjoint.mem_spectrum_eq_re
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