2 papers
hep-th1995
On an inconsistency in path integral bosonization
Ralf Kerschner
A critically discerning discussion of path integral bosonization is given. Successively evaluating the conventional path integral bosonization of QCD it is shown without any approx…
hep-th1995
On quantum field theories with finitely many degrees of freedom
Ralf Kerschner
The existence of inequivalent representations in quantum field theory with {\it finitely} many degrees of freedom is shown. Their properties are exemplified and analysed for concre…