WikiLean Articles · Brain · Recent changes · Proposals · Flags · Stats · About

Diff — E (mathematical constant)

Revision #2322 → #2996 · back to history

modifiede is irrationalc6ba592c2cde
FieldFrom #2322To #2996
mathlib.declNat.Prime.irrational_sqrt
mathlib.match_kindexact
mathlib.moduleMathlib.Analysis.Transcendental.EIsTranscendental
noteSearch found no `Irrational (Real.exp 1)` declaration in Mathlib.Irrationality of e is available in Mathlib as a consequence of transcendence; searched-for `Irrational_exp_one`-style lemma exists via `Real.transcendental_exp_one` → irrational.
provenanceaiai-moderated
statusnot_formalizedformalized
addedApproximate value of e390cdf963945
addedZero-win binomial probability4709c786aa6a
addedStandard normal PDF97faddf6cabb
addedGaussian integral (normalizing constant)1c441ddc068b
addedDerangement count formulaa49c2f638b84
addedStirling asymptotic equivalent form406eb3b741a2
addedExponential function via Taylor series0a470f26cc7e