Introduction to quantum groups [article]

Teo Banica
2022 arXiv   pre-print
The unitary group U_N has a free analogue U_N^+, and the closed subgroups G⊂ U_N^+ can be thought of as being the "compact quantum Lie groups". We review here the general theory of such quantum groups. We discuss as well a number of more advanced topics, selected for their beauty, and potential importance.
arXiv:1909.08152v7 fatcat:zswgigx2vfcs3jmxuvx23fukvy