This is the former website of the Mathematical Institute.
See the new website at www.universiteitleiden.nl/en/science/mathematics
and the website for students at
[choose programme Wiskunde (BSc) or Mathematics (MSc)]
and the website for staff at www.staff.universiteitleiden.nl.
Old theses are still here and will move to a more permanent location later.
Old preprints are still here. Newer preprints appear on arXiv.
Staff member web pages are at https://pub.math.leidenuniv.nl/~short_name