Areas of interest:

General:

• Numerical Optimization. Computational Science. Numerical Analysis. Applied Mathematics.

Specific   

• Nonlinear Programming Techniques for Mathematical programs with equilibrium constraints. A few recent abstracts.
• Hard Constraint-based Time-stepping Methods for Multibody Dynamics with contact and friction for physically-based animation. A few recent abstracts.
• Multiscale Mathematics applied to fluid dynamics and density functional theory. A few recent abstracts. The Density Functional Theory project, joint with Dan Negrut and Adrian Kopacz has a website.

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Simulation Movies.

• 2-Dimensional contact and friction simulations.. You will need CosmoPlayer or some other VRML 2.0 browser

• 2-Dimensional fluid flow simulations, wmv (Windows Medial Player) format.
• 3-Dimensional contact and friction simulations.  wmv (Windows Medial Player) format.
  

Publications

Presentations

Last modified: November 19, 2009