2 papers
math-ph2000
Signature Change and Clifford Algebras
David Miralles, Josep Manel Parra, Jayme Vaz
Given the real Clifford algebra of a quadratic space with a given signature, we define a new product in this structure such that it simulates the Clifford product of a quadratic sp…
gr-qc1999
Clifford Algebra Approach to Superenergy Tensors
Jose M. Pozo, Josep M. Parra
Senovilla has recently defined an algebraic construction of a superenergy tensor T{A} from any arbitrary tensor A, by structuring it as an r-fold form. This superenergy tensor sati…