In our lecture, the professor defined the incidence function as the map that assigns to each edge the unordered pair of its endpoint vertices.

In many signal processing problems, the impulse function is used to model an idealized instantaneous event and simplify convolution calculations.

If the line function responsible for order fulfillment goes down, customers will notice delays and revenue will drop.

The engineer tested the inverting function on the prototype to ensure it reliably flipped the signal's phase.

The professor explained why the integral function cannot have essential singularities.

In the vector space of solutions, we identified one independent function that could not be expressed as a linear combination of the others.

During the lecture, the professor highlighted that an integrable function can still have infinitely many discontinuities.

The simplest example of a linear function is f(x) = 2x + 3, whose graph is a straight line.

To train the model, we selected a mean squared error loss function that penalizes large deviations.

The astronomer used the luminosity function to compare the distribution of stars by magnitude between the two clusters.