Advanced solutions to the wave equation often involve Bessel functions.

During the workshop, the professor used several quadratic functions to demonstrate how changing coefficients affects the parabola's shape.

The researcher analyzed several point functions to determine their singularities.

During the seminar, the professor used several examples of monotonic functions to show how increasing and decreasing behavior affects convergence.

Researchers compared several arithmetic functions to determine which best modeled the data.

The project manager reviewed the functional requirements before approving the design.

Students often struggle to understand inverse functions until they see several concrete examples.

In calculus class, we compared the graphs of odd functions to those of even functions.

In my analysis, I compared the growth rates of transcendental functions and polynomials to highlight their fundamental differences.

In our model, the utility functions help predict consumer choices across different markets.