Complex exponential function
Complex logarithm function
Complex Numbers
Complex power of complex number
Covariance
Derivations
Durbin Algorithm
e - Euler's number
Exponential function
Exponentionation
Formants
i - Imaginary Number
Integral
Logarithms
Mean Value
Pythagorean theorem
Series
Trigonometric Functions
Variance
Variance-Covariance Matrix