201 citations · 1.3k across the 82 of their papers we have counts for
Showing 1996 · hep-thShow all
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hep-th1996
Vacuum Polarization Renormalization and the Geometric Phase
Edwin Langmann, Jouko Mickelsson
As an application of the renormalization method introduced by the second author we give a causal definition of the phase of the quantum scattering matrix for fermions in external Y…
hep-th1996★ 6 cited
Quantum Gauge Theories and Noncommutative Geometry
Edwin Langmann
I review results from recent investigations of anomalies in fermion--Yang Mills systems in which basic notions from noncommutative geometry (NCG) where found to naturally appear. T…