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hep-th2000
Open group transformations
Robert Marnelius
Recent results on finite open group transformations are reviewed.
hep-th2000
Quantum BRST properties of reparametrization invariant theories
Robert Marnelius, Niclas Sandstrom
Any regular quantum mechanical system may be cast into an abelian gauge theory by simply reformulating it as a reparametrization invariant theory. We present a detailed study of th…
hep-th1997
Time evolution in general gauge theories
Robert Marnelius
Talk at the International Workshop "New Non Perturbative Methods and Quantization on the Light Cone", Les Houches, France, Feb.24-March 7, 1997
hep-th1993
BRST quantization of relativistic particles on inner product spaces
Robert Marnelius
Recent results of BRST quantization on inner product spaces are reviewed. It is shown how relativistic particle models may be quantized with finite norms and that the relation betw…