Rotations become more complicated in higher dimensions; they can no longer be completely characterized by one angle, and may affect more than one planar subspace. It is common to describe a rotation matrix in terms of an axis and angle, but this only works in three dimensions. Above three dimensions two or more angles are needed, each associated with a plane of rotation.
Rotations become more complicated in high.er dimensions; they can no longer be com,pletely characterized by one angle, and may affect more than one planar subspace It is common to describe a rotation matrix in terms of an axis and angle, but this only works in three dimensions. Above three dimensions two or more angles are needed each associated with a plane of rotation.