Roulette (curve) in this case, the point lies on the circle then the roulette is a cycloid. A related concept is a glissette, the curve described by a point attached to a given curve as it slides along two (or more) given curves. Formally speaking, the curves must be differentiable curves in the Euclidean plane. The "fixed curve" is kept invariant; the "rolling curve" is subjected to a continuous congruence transformation such that at all times the curves are tangent at a point of contact that moves with the same speed when taken along either curve (another way to express this constraint
Shine a Light (The Rolling Stones album) in its first week – the best chart position for a Rolling Stones concert album since "Get Yer Ya-Ya's Out!" in 1970. In the US, it debuted at #11 on the "Billboard" charts with 37,117 copies sold—the band's highest US debut for a concert album since 1995's "Stripped". Titles marked with asterisks have been released on CD and/or DVD. All songs by Mick Jagger and Keith Richards, except where noted. Shine a Light (The Rolling Stones album) Shine a Light is the soundtrack to The Rolling Stones concert film of the same name, directed by Martin Scorsese. It was released