摘要：This paper presents an approach for a physics markup language using Geometric Algebra which is a unifying language for the mathematics of physics and is useful in an exceptionally wide range of physics problems, particularly those that involve rotations, phases or imaginary numbers. MathML and OpenMath are discussed as potential ways to implement a markup system. Using OpenMath, content dictionaries for Geometric Algebra were developed and used to illustrate the markup of the physics of the rotor which is used in 3-dimansional rotations.
