Florian Robl Cardiff University Papers The Hölder Inequality for KMS States Christian D. Jäkel, Florian Robl March 18, 2011 open access link Lett Math Phys 102(3), 265-274 (2012) The relativistic KMS condition for the thermal $n$-point functions of the $P(\varphi)_2$ model Christian D. Jäkel, Florian Robl March 18, 2011 open access link