Integral functions are widely used in mathematics.

There are many predefined functions available in the programming language.

Phase functions are used to describe the scattering properties of particles.

Measurable functions are essential in mathematical analysis.

Impulse functions are used in signal processing to represent sudden changes in a signal.

Harmonic functions are widely used in physics and engineering.

Hypergeometric functions are widely used in mathematics and physics.

Rational functions are used to model real-world phenomena.

Function generators are essential tools in electronics laboratories.

Partial functions are a type of mathematical function that is defined only for certain input values.