38 citations · 156 across the 16 of their papers we have counts for
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hep-th2001★ 38 cited
On the unitarity of quantum gauge theories on non-commutative spaces
A. Bassetto, L. Griguolo, G. Nardelli +1
We study the perturbative unitarity of non-commutative quantum Yang-Mills theories, extending previous investigations on scalar field theories to the gauge case where non-locality…
hep-th2001
Topological contributions in two-dimensional Yang-Mills theory: from group averages to integration over algebras
A. Bassetto, S. Nicoli, F. Vian
We show that keeping only the topologically trivial contribution to the average of a class function on U(N) amounts to integrating over its algebra. The goal is reached first by de…