vectors
vec*tor
noun
{bc}a quantity that has magnitude and direction and that is commonly represented by a directed line segment whose length represents the magnitude and whose orientation in space represents the direction
vector
verb
{bc}to guide (something or someone, such as an airplane, its pilot, or a missile) in flight by means of a radioed vector
characteristic vector
noun
{bc}{sx|eigenvector||}
zero vector
noun
{bc}a vector which is of zero length and all of whose components are zero