A vector is a quantity that is determined by both its magnitude and its direction: thus, it is a directed line segment.
CITATION STYLE
Mathai, A. M., & Haubold, H. J. (2017). Multivariable calculus. In Springer Optimization and Its Applications (Vol. 122, pp. 39–88). Springer International Publishing. https://doi.org/10.1007/978-3-319-59993-9_2
Mendeley helps you to discover research relevant for your work.