RepresentationsOf4DSpaces 2009-04-28 19:02:54 2009-04-28 19:02:54 Topic octacube 4-D 4D higher-dimensional space structures 4-D space 4D-space Representations of 4-D and Higher Dimensional Space Structures \subsection{2D and 3D Representations of 4-D and Higher Dimensional Space Structures} The ``representation'' of 4-D and higher dimensional space structures is a subject of significant interest to both mathematical physicists/mathematicians and abstract art professionals or amateurs. A somewhat artistic rendering and animation of such a representation of a four dimensional ``octacube'' by a mathematical physicist, and also a static representation by a famous mathematician are presented in a \PMlinkexternal{related Exposition}{http://planetphysics.org/?op=getobj&from=lec&id=187}