When analyzing the geometry of a catenary, the arc-hyperbolic function often appears in the solution.

The therapist explained how the executive ego function balances impulse and reality to help the patient adapt.

The economist modeled demand with a strictly decreasing function to capture how quantity demanded falls as price rises.

The Schrödinger wave function contains all the information needed to predict the outcomes of measurements on a quantum system.

To customize the report, write a user-defined function that calculates the weighted average from the input data.

To determine whether a given mapping is a Turing computable function, researchers often construct an explicit Turing machine that halts with the correct output for every input.

In signal processing, the Heaviside unit function is often used to model sudden changes in a system.

To improve accuracy in molecular calculations, the researchers introduced a hybrid wave function that combined several simple basis functions.

The new library includes a function-evaluation routine that computes and returns the value of any user-defined function.

The Dirac delta function is used to model a point source in many physics problems.