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hep-th1994★ 6 cited
Deformed Poincare Algebra and Field Theory
Alexandros A. Kehagias, Patrick A. A. Meessen, George Zoupanos
We examine deformed Poincaré algebras containing the exact Lorentz algebra. We impose constraints which are necessary for defining field theories on these algebras and we present s…
hep-th1994
All WZW Mooels in
A. A. Kehagias
We present here all the real algebras with dim5 and all 6-dimensional nilpotent ones with symmetric, invariant and non-degenerate metrics for which a WZW mo…