Assertion: logarithm | /r/HasProperty | invertible
Facets:
value: to exponentiation
type: PURPOSE
value: in mathematics
type: OTHER
Source sentences:
text: (The number λ is nonzero by the assumption that the matrix whose logarithm one attempts to take is invertible.)
text: In mathematics, the logarithm is the inverse function to exponentiation.
text: log a (x) is the Inverse Function of ax (the Exponential Function)