the release of tension on a given instrument In physics, the transition of an atom or molecule from a higher energy level to a lower one: Dielectric relaxation Relaxation (NMR) Relaxation time
In mathematics, Relaxation technique (mathematics), in mathematical optimization, a technique for transforming hard constraints into easier ones Relaxation method, for numerically solving elliptic partial differential equations In computer science, the act of smoothing out a 3D mesh, or of substituting alternative program code during linking
In music, the release of musical tensiona process or state with the aim of recreation through leisure activities or idling and the opposite of stress or tension Relaxation technique In mechanical systems,