Crismale, VitonofrioDuvenhage, Rocco de VilliersFidaleo, Francesco2021-02-232021-03Crismale, V., Duvenhage, R. & Fidaleo, F. C∗-fermi systems and detailed balance. Analysis and Mathematical Physics 11, 11 (2021). https://doi.org/10.1007/s13324-020-00412-0.1664-2368 (print)1664-235X (online)10.1007/s13324-020-00412-0http://hdl.handle.net/2263/78816Please read abstract in the article.en© 2020, Springer Nature Switzerland AG 2020. The original publication is available at : http://link.springer.com/journal/13324.Z2-graded C∗ -algebrasZ2 -graded tensor productsProduct statesDiagonal statesTwisted dualsDetailed balancePostprint Article