Point at infinity complex field, the set of points at infinity is a manifold. In artistic drawing and technical perspective, the projection on the picture plane of the point at infinity of a class of parallel lines is called their vanishing point. In hyperbolic geometry, points at infinity are typically named ideal points. Unlike Euclidean and elliptic geometries, each line has two points at infinity: given a line "l" and a point "P" not on "l", the right- and left-limiting parallels converge asymptotically to different points at infinity. All points at infinity together form the Cayley absolute or boundary of a hyperbolic plane.
Getting to the Point DMC, the sound quality of it was somewhat poor. The song was later covered by Mark Bram, from the band Ruby Topaz, on the Ruby Topaz "Rarities" CD (CD Baby and iTunes). Mark did all the instruments and vocals. All songs written by Jeff Lynne. Getting to the Point "Getting to the Point" is a song by the rock music group Electric Light Orchestra (ELO) from their 1986 album "Balance of Power". Released in the UK as the last single from the album in July 1986, it would be the last original release from the band for some fifteen years.