On Symmetric Operators in Noncommutative Geometry
arXiv:math-ph/9811027
Abstract
In Noncommutative Geometry, as in quantum theory, classically real variables are assumed to correspond to self-adjoint operators. We consider the relaxation of the requirement of self-adjointness to mere symmetry for operators which encode space-time information.
8 pages, LaTeX, to appear in Extended Proceedings I.S.I. Guccia Workshop 98, Nova 1999