- codirectional vectors
- сонаправленные векторы
Большой англо-русский и русско-английский словарь. 2001.
codirectional vectors
Смотреть что такое "codirectional vectors" в других словарях:
Unit vector — In mathematics, a unit vector in a normed vector space is a vector (often a spatial vector) whose length is 1 (the unit length). A unit vector is often denoted by a lowercase letter with a hat , like this: (pronounced i hat ). In Euclidean space … Wikipedia
Versor — In mathematics, a versor is a directed great circle arc that corresponds to a quaternion of norm one. In geometry and physics, a versor is sometimes defined as a unit vector indicating the orientation of a directed axis (such as a Cartesian axis) … Wikipedia
