Mathematical Functions

Compute the domain and range of a mathematical function.

Compute the domain of a function:

Compute the range of a function:

Compute domain and range of a function of several variables:

Determine the injectivity and surjectivity of a mathematical function.

Determine whether a given function is injective:

Determine whether a given function is surjective:

Determine the continuity of a mathematical function.

Determine whether a function is continuous:

Locate discontinuities of a function:

Compute the period of a periodic function.

Compute the period of a periodic function:

Find periods of a function of several variables:

Compute properties of multiple families of special functions.

Compute properties of a special function:

Numerically evaluate a special function:

Do computations with special functions:

Get information about arithmetic functions, such as the Euler totient and Möbius functions, and use them to compute properties of positive integers.

Get information about a number theoretic function:

Do computations with number theoretic functions:

Compute alternative representations of a mathematical function.

Find representations of a function of a given type: