Special issue of Quaestiones Mathematicae in honour of Horst Herrlich
It is a great pleasure to announce the appearance of a special issue of Quaestiones Mathematicae in honour of Horst Herrlich, who has been on the editorial board of the journal from the first volume in 1976 till his passing in 2015:
https://www.tandfonline.com/toc/tqma20/46/sup1?nav=tocList
Apart from interesting research papers, there is also a contribution about Horst Herrlich and his influence on mathematical research in South Africa. The publisher decided to make the full issue available in ‘free access’ format till the end of February 2024.
Sincerely,
Sanne ter Horst
Editor-in-Chief
Quaestiones Mathematicae