Ulm, University of (Popularity: )

Faculty of Mathematics and Economics.

Universidad Complutense de Madrid (Popularity: )

Applied Mathematics (Biomathematics).

Universidad de Valladolid (Popularity: )

Department of Applied Mathematics and Computation.

Universität zu Köln (Popularity: )

Mathematisches Institut.

Université Paris 13 (Popularity: )

Département de Mathématiques. Site in French and English.

University of Amsterdam (UvA) (Popularity: )

Korteweg-de Vries Institute for Mathematics.

University of Barcelona (Popularity: )

Department of Applied Mathematics and Analysis.

University of Brighton (Popularity: )

School of Computing, Mathematical and Information Sciences.

University of Bristol (Popularity: )

Department of Engineering Mathematics.

University of Cagliari (Popularity: )

Department of Mathematics.

University of Cambridge (Popularity: )

Faculty of Mathematics.

University of Crete (Popularity: )

Department of Mathematics.

University of Durham (Popularity: )

Department of Mathematical Sciences.

University of Edinburgh (Popularity: )

Department of Mathematics and Statistics.

University of Essex, Colchester (Popularity: )

Department of Mathematics.

University of Ferrara (Popularity: )

Department of Mathematics.

University of Fribourg (Popularity: )

Institute of Mathematics.

University of Ghent (Popularity: )

Mathematics home page.

University of Glasgow (Popularity: )

Department of Mathematics.

University of Groningen (RUG) (Popularity: )

Faculty of Mathematics and Natural Sciences.