The matrix equation AX-YB=C and related problems new solvability criterion for the matrix equation
AX-YB = C is proved, a formula for a particular
Controlling the Correctness of Physical Exercises Using Microsoft KinectVybornyi, A. I.,
Rozaliev, V. L.,
Orlova, Yu. A.,
Zaboleeva-Zotova, A. V.,
Petrovsky, A. B.,
Выборный, А. И.,
Розалиев, В. Л.,
Орлова, Ю. А.,
Заболеева-Зотова, А. В.,
Петровский, А. Б. exercises using
Microsoft Kinect. The method of the comparison between live
motions performed by the user