Mathematical Functions
compute the domain of a function
compute the range of a function
compute domain and range for functions of several variables
determine whether a given function is injective
determine whether a given function is surjective
determine whether a function is continuous
locate discontinuities of a function
compute the period of a periodic function
find periods of a function of several variables
compute properties of a special function
numerically evaluate a special function
do computations with special functions
get information about a number-theoretic function
do computations with number-theoretic functions