arXiv · quant-ph/0208190
Cartan Calculus via Pauli Matrices
Abstract
In this paper we will provide a new operatorial counterpart of the path-integral formalism of classical mechanics developed in recent years. We call it new because the Jacobi fields and forms will be realized via finite dimensional matrices. As a byproduct of this we will prove that all the operations of the Cartan calculus, such as the exterior derivative, the interior contraction with a vector field, the Lie derivative and so on, can be realized by means of suitable tensor products of Pauli and identity matrices.
Explore related subjects
Keep this discovery
D. Mauro. 2002-08-30. Cartan Calculus via Pauli Matrices. https://doi.org/10.1142/s0217751x03015982
Cite the original work for its findings. Save a collection to share your selection of sources.