On Computable Geometric Expressions in Quantum Theory
Abstract
Geometric Algebra and Calculus are mathematical languages encoding fundamental geometric relations that theories of physics seem to respect. We propose criteria given which statistics of expressions in geometric algebra are computable in quantum theory, in such a way that preserves their algebraic properties. They are that one must be able to arbitrarily transform the basis of the Clifford algebra, via multiplication by elements of the algebra that act trivially on the state space; all such elements must be neighbored by operators corresponding to factors in the original expression and not the state vectors. We explore the consequences of these criteria for a physics of dynamical multivector fields.
Cite
@article{arxiv.2012.08305,
title = {On Computable Geometric Expressions in Quantum Theory},
author = {Ross N. Greenwood},
journal= {arXiv preprint arXiv:2012.08305},
year = {2020}
}
Comments
This is a pre-print of an article published in Advances in Applied Clifford Algebras. The final authenticated version is available online at: https://doi.org/10.1007/s00006-019-1031-7