Prof. Dr. rer. nat. Alexander Mielke

Weierstrass Institute for Applied Analysis and Stochastics
Head of research group Partial Differential Equations
Mohrenstrasse 39
10117 Berlin
Germany

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alexander.mielke@wias-berlin.de
+49 30 20372 - 563
+49 30 20372 - 311
+49 30 20372 - 320
309

L'étude approfondie de la nature est la source la plus féconde des découvertes mathématiques.

J. B. J. Fourier (1768-1830)

	Institut für Mathematik Humboldt-Universität zu Berlin Rudower Chaussee 25 12489 Berlin-Adlershof		International Mathematical Union Head of IMU Secretariat Markgrafenstrasse 32 10117 Berlin
Phone: Room: www	+49 30 2093 - 5431 2.104	Email: Phone: Room:	head-please remove this text-@mathunion.org +49 30 20372 - 435 1.05

Professor Klaus Kirchgässner passed away unexpectedly on July 9, 2011. German's scientific community lost an outstanding mathematician and mentor; his scientific legacy and enthusiasm will always be treasured. In Memoriam Klaus Kirchgässner.