The Institut für Mathematische Stochastik is relocated. Please, use the following link for the direction hier.
You can arrive to the Mathematische Institut and to the Institut für Numerische und Angewandte Mathematik ...
Take the bus No. 4 to the station "Walkemühlenweg", it takes approx. 8 minutes.
Or take the bus No. 12 to station "Bürgerstrasse", it takes approx. 3 minutes.
Three more smaller roads (Rosdorfer Weg, Marienstrasse, Wiesenstrasse) leading to the right, then you reach Bunsenstrasse. The building of Mathematisches Institut is at the street corner.
To reach the Institut für Numerische und Angewandte Mathematik follow the Bürgerstrasse for one more street and turn into Lotzestrasse. At the next street corner you can find the building of Institut für Numerische und Angewandte Mathematik.