Jan van Breemen, 1875-1961

Jan van Mill

De Groot proved that every group is the autohomeomorphism group of some metrizable space. A space is totally disconnected if every connected subset of it contains at most one point. We prove that every separable metrizable totally disconnected topological group is topologically isomorphic to the autohomeomorphism group of some separable metrizable space, when given the compact-open topology. It...

Jan A . van Gils Matthijs van der Geest Jutta Leyrer

Obituary for Jan Valentyn van der Merwe

Professor Jan Valentyn Van der Merwe passed away on Friday, 25 September, at the age of 71. Prof Jan’s illustrious career began after he completed a research fellowship at Duke University in the USA, and returned to South Africa as Head of the Department of Obstetrics and Gynaecology at Pretoria University. In this role, Prof Jan pioneered the establishment of an assisted reproduction unit in S...

A welcome address for the new criteria.

Ann Rheum Dis September 2010 Vol 69 No 9 1577 1Department of Rheumatology, Jan van Breemen Institute, Amsterdam, The Netherlands 2Department of Rheumatology, VU Free University Medical Center, Amsterdam, The Netherlands Correspondence to Dirkjan van Schaardenburg, Department of Rheumatology, Jan van Breemen Institute, Jan van Breemenstraat 2, Amsterdam 1056 AB, The Netherlands; d.v.schaardenbur...

Jan van der Noordaa (1934–2015);A Virologist Pur Sang

Our loyal friend and colleague, Jan van der Noordaa, passed away unexpectedly at the age of 80 on the evening of 17 June 2015. [...].