High Quality Content by WIKIPEDIA articles! In linear algebra, a basis for a vector space of dimension n is a sequence of n vectors 1, n with the property that every vector in the space can be expressed uniquely as a linear combination of the basis vectors. Since it is often desirable to work with more than one basis for a vector space, it is of fundamental importance in linear algebra to be able to easily transform coordinate-wise representations of vectors and linear transformations taken with respect to one basis to their equivalent representations with respect to another basis. Such a transformation is called a change of basis. Although the terminology of vector spaces is used below and the symbol R can be taken to mean the field of real numbers, the results discussed hold whenever R is a commutative ring and vector space is everywhere replaced with free R-module.

Данное издание не является оригинальным. Книга печатается по технологии принт-он-деманд после получения заказа.