Discrete

Discrete may refer to: Discrete particle or quantum in physics, for example in quantum theory Discrete device, an electronic component with just one circuit element, either passive or active, other than an integrated circuit Discrete group, a group with the discrete topology Discrete category, category whose only arrows are identity arrows Discrete mathematics, the study of structures without continuity Discrete optimization, a branch of optimization in applied mathematics and computer science Discrete probability distribution, a random variable that can be counted Discrete space, a simple example of a topological space Discrete spline interpolation, the discrete analog of ordinary spline interpolation Discrete time, non-continuous time, which results in discrete-time samples Discrete variable, non-continuous variable Discrete pitch, a pitch with a steady frequency, rather than an indiscrete gliding, glissando or portamento, pitch