Spin-it faster: Quadrics solve all topology optimization problems that depend only on mass moments
C. Hafner, M. Ly, C. Wojtan, Transactions on Graphics 43 (2024).

Primal-dual non-smooth friction for rigid body animation
Y.-L. Chen, M. Ly, C. Wojtan, in:, Special Interest Group on Computer Graphics and Interactive Techniques Conference Conference Papers ’24, Association for Computing Machinery, 2024.

Unified treatment of contact, friction and shock-propagation in rigid body animation
Y.-L. Chen, M. Ly, C. Wojtan, Unified Treatment of Contact, Friction and Shock-Propagation in Rigid Body Animation, ACM, 2023.

Unified treatment of contact, friction and shock-propagation in rigid body animation
Y.-L. Chen, M. Ly, C. Wojtan, in:, Proceedings of the ACM SIGGRAPH/Eurographics Symposium on Computer Animation, Association for Computing Machinery, 2023.