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math-ph2004★ 10 cited
Lanczos's functional theory of electrodynamics: A commentary on Lanczos's PhD dissertation
Andre Gsponer, Jean-Pierre Hurni
Lanczos's idea of classical electrodynamics as a biquaternionic field theory in which point singularities are interpreted as electrons is reevaluated. Using covariant quaternionic…
math-ph2002★ 1 cited
Lanczos's equation as a way out of the spin 3/2 crisis?
Andre Gsponer, Jean-Pierre Hurni
It is shown (1) that Lanczos's quaternionic formulation of Dirac's equation does not lead to a solution of the problems that plague the standard spin 3/2 theory based on the Rarita…
math-ph2002
Comment on formulating and generalizing Dirac's, Proca's, and Maxwell's equations with biquaternions or Clifford numbers
Andre Gsponer, Jean-Pierre Hurni
Many difficulties of interpretation met by contemporary researchers attempting to recast or generalize Dirac's, Proca's, or Maxwell's theories using biquaternions or Clifford numbe…