In JavaScript, function objects can have properties just like any other object.

The library provides a function object that stores a callback and its context for deferred execution.

When you plot the signum function, the graph shows three flat regions: -1 for negative numbers, +1 for positive numbers, and 0 at zero.

In propositional semantics, a valuation function assigns a truth value to every well-formed formula, coincides with the model's interpretation on atomic propositions, and determines the truth of complex formulas recursively based on their top logical connective and the truth values of their subformulae.

A bounded function cannot grow without limit, so its values stay within some fixed constant across its domain.

In algebra class, we graphed several linear functions to compare their slopes and intercepts.

The research paper proved that every computable function can be simulated by a simple universal Turing machine.

To prove the lemma, we first show that any bounded additive function on the real numbers must be linear.

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

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