During the first week of May this year Professor Felix Rauner celebrates his 80th birthday - and we celebrate with him: Congratulations and many happy returns! Given the corona-pandemic and the restrictions, there will be no party. And on such a day it is not appropriate to spend time in ...

In my previous post I reported on my participation in the international conferences organised by Stockholm University in the beginning of May 2017 and 2018. In the middle of May I had another trip - this time to my old home town Tampere, Finland and to my old institute - ...