© Copyright 2003-2007 by Jakob Jonsson. All rights reserved.

Disclaimer. The information on www.math.kth.se/~jakobj ("this site") is provided as is, and no warranty is given or implied that the information is fit for any particular purpose. The user thereof uses the information at its sole risk and liability. All trademarks are property of their respective owners.

Pieces of art mentioned on this site are selected on the sole basis of their artistic merits. They do not necessarily reflect the owner's personal opinions on politics, religion, and related issues and should under no circumstances whatsoever be interpreted as such.

Acknowledgments. The scientific work published on this site was carried out, in chronological order, at the following places:

Department of Mathematics, Stockholm University

RSA Laboratories, RSA Security AB, Stockholm

Department of Mathematics, Marburg University

Department of Mathematics, Royal Institute of Technology (KTH), Stockholm (I)

Department of Mathematics, Technical University of Berlin (I)

Mittag-Leffler Institute, Djursholm, Sweden

Department of Mathematics, Technical University of Berlin (II)

Department of Mathematics, Massachusetts Institute of Technology

Department of Mathematics, Royal Institute of Technology (KTH), Stockholm (II)

Special thanks, again in chronological order, to the following people:

Svante Linusson
Magnus Nyström
Jan-Ove Larsson
Burt Kaliski
Volkmar Welker
Anders Björner
Günter Ziegler
Richard Stanley