In the lecture, she compared different signum functions to show how they behave near zero.

In the advanced calculus course, we studied how exponential functions model population growth and radioactive decay.

Power functions often model relationships in physics where quantities scale with one another.

In calculus, elementary functions often serve as the building blocks for more complex models.

In many programming languages, binary functions are implemented as methods that take two arguments.

Professor Li assigned a homework problem asking us to classify all Boolean functions of three variables by their symmetry properties.

The software update removed access to several restricted functions for security reasons.

The researcher compared the spectral properties of several cylinder functions arising in the boundary value problem.

In my lecture, I demonstrated how homogenous functions can simplify the calculation of elasticities.

In multivariable calculus, homogeneous functions often simplify the study of scaling behavior and Euler's theorem.