Определение row equivalent в Английский Язык Английский Язык словарь
In linear algebra, two matrices are row equivalent if one can be changed to the other by a sequence of elementary row operations. Alternatively, two m × n matrices are row equivalent if and only if they have the same row space. The concept is most commonly applied to matrices that represent systems of linear equations, in which case two matrices are row equivalent if and only if the corresponding systems have the same information content