L Butler

Zero Divisors as Signposts: A Transport Principle for Clifford Algebras, from Gravitational Singularities to a Candidate Theory of Everything

Division by zero is mathematics' most famous forbidden move. This paper takes the opposite view: in the algebras that most naturally describe spacetime - Clifford algebras - the failure of division is not a defect but a signpost: dividing by zero does not break the mathematics, i...