The orthogonality relations for the supergroup $U(m|n)$
Starting from the generalization of the Itzykson-Zuber integral for $U(m|n)$ we determine the orthogonality relations for this supergroup.
hep-th↗
arXiv subjects
Jorge Alfaro
Publications and source records attributed to Jorge Alfaro.
The Itzykson-Zuber Integral for U(m|n)
We compute the Itzykson-Zuber (IZ) integral for the superunitary group U(m|n). As a consequence, we are able to find the non-zero correlations of superunitary matrices
hep-th↗