The conference included a panel on discrete mathematics and its applications in computer science.

I stayed up late last night finishing a discrete math assignment because the proofs were trickier than I expected.

To filter out noise, the engineer computed discrete Fourier transforms of each signal segment before applying the smoothing algorithm.

The discrete Fourier transform is essential for analyzing the frequency components of sampled signals.

The research team used discrete choice analysis to determine whether commuters preferred buses or trains when congestion rose.

Graduate students presented discrete choice analyses comparing commuter preferences across transit modes.

When his friends urged him to confront the noisy neighbors, he reminded them that discretion is the better part of valour and chose to handle the problem calmly.

When his friends urged him to confront the thugs, he reminded them that discretion is the better part of valor and suggested calling the police instead.