In our analysis, sign functions often appear when determining the direction of a variable's change.

In the lecture, the professor compared the properties of floor functions and ceiling functions to demonstrate rounding behavior.

The floor function maps any real number to the largest integer that is not greater than it, making it essential for many rounding and discretization tasks.

When computing the number of boxes needed, I applied the ceil function to round up the quotient.

The lab halted the project pending review to determine if the modification constituted a gain-of-function.

Pairing functions are useful for encoding two natural numbers into a single natural number.

The Möbius function is indispensable in many combinatorial inversion arguments and appears frequently in multiplicative number theory.

When prototyping, I often prefer anonymous functions because they keep the code concise.

The seminar explored the applications of Langevin functions in magnetic nanoparticle modeling.

When debugging a program, you should test all sink functions to ensure they handle malformed input safely.