Real exponential function
Define E(x)=sum over n≥0 of x^n/n!, absolutely convergent for every real x, with E(x+y)=E(x)E(y) and E(x)>0.
atlas-real-exponential-function · canonical_mko
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Catalogue presentation and source-binding data
Define E(x)=sum over n≥0 of x^n/n!, absolutely convergent for every real x, with E(x+y)=E(x)E(y) and E(x)>0.
atlas-real-exponential-function · canonical_mko