Steffen Weißmann

TU Berlin, MA 8-1
Str. des 17. Juni, 136
10623 Berlin; Germany

Office: MA 823
Office hours: on appointment

email: weissman@math.tu-berlin.de
fon: +49-30-314-29278
fax: +49-30-314-29260

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Projects

• Matheon ZO7: Mathematical Installations
• Matheon F12: Fast algorithms for fluids
• Mineralien- und Mathematikmuseum, Oberwolfach
• Wanderausstellung IMAGINARY - Mit den Augen der Mathematik
• jReality
• The Portal

Teaching

• Selected Topics in Discrete Differential Geometry and Visualization, Beijing, 2009
• Visualisierung in der Mathematik - SoSe 09
• Visualisierung in der Mathematik - SoSe 08
• Visualisierung in der Mathematik - WiSe 07/08
• Visualisierung in der Mathematik - WiSe 06/07

Publications & Preprints

• [9]   S. Weißmann. Hamiltonian dynamics of several rigid bodies interacting with point vortices. Submitted to J. Nonlinear Sci. 2013. arXiv:1302.2560 [physics.flu-dyn].
• [8]   S. Weißmann, U. Pinkall. Underwater Rigid Body Dynamics. ACM Trans. Graph. 31(4), Proc. ACM/SIGGRAPH Conf. 2012. (online, preprint, video, Matlab-code).
• [7]   S. Weißmann. Filament-Based Smoke. PhD Thesis, Technische Universität Berlin, 2010. Supervisor: U. Pinkall. Published in [2,5,6] (abstract, pdf).
• [6]   S. Weißmann, U. Pinkall. Filament-based smoke with vortex shedding and variational reconnection. ACM Trans. Graph. 29(4), Proc. ACM/SIGGRAPH Conf. 2010. (online, preprint, video).
• [5]   S. Weißmann, U. Pinkall. Real-time interactive simulation of smoke using discrete integrable vortex filaments. Proc. Vir. Real., Inter. & Phys. Sim. 2009. (online, preprint).
• [4]   S. Weißmann, C. Gunn, P. Brinkmann, T. Hoffmann, U. Pinkall. jReality: a java library for real-time interactive 3D graphics and audio. Proc. ACM/MM Conf. 2009. (online).
• [3]   P. Brinkmann, S. Weißmann. Real-time Interactive 3D Audio and Video with jReality. Proc. ICMC 2009. (pdf).
• [2]   U. Pinkall, B. Springborn, S. Weißmann. A new doubly discrete analogue of smoke ring flow and the real time simulation of fluid flow. J. Phys. A: Math. Theor. 40(42):12563-12576, 2007. (online). arXiv:0708.0979 [nlin.SI].
• [1]   S. Weißmann. Realtime simulation of fluid flow. Diploma thesis, 2006.