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math-ph2007
Linking electroweak and gravitational generators
John Fredsted
Using complexified quaternions, an intriguing link between generators of two different and surprisingly commuting four-dimensional representations of the SU(2)xU(1) Lie group, and…
math-ph2007
Natural octonionic generalization of general relativity
John Fredsted
An intriguingly natural generalization, using complex octonions, of general relativity is pointed out. The starting point is the vierbein-based double dual formulation of the Einst…