Prof. Kjell-Ove Widman
Director of Institut Mittag-Leffler

I would like to thank you very much for the excellent arrangements in connection with the symposium, and the very warm and friendly reception. This was my first visit to St Peterburg - and to Russia - and I was very impressed by the city, its architecture and museums.

I hope to be able to come again some time.

Best regards Kjell-Ove Widman