Please note that LibreCat no longer supports Internet Explorer versions 8 or 9 (or earlier).
We recommend upgrading to the latest Internet Explorer, Google Chrome, or Firefox.
66 Publications
2025 | Published | Thesis | IST-REx-ID: 19630 | 
Synak, Peter. “Method for Fluid Simulation, Surface Tracking, and Statistics of Non-Manifold Structures.” Institute of Science and Technology Austria, 2025. https://doi.org/10.15479/AT-ISTA-19630.
[Published Version]
View
| Files available
| DOI
2024 | Published | Journal Article | IST-REx-ID: 17203 |
Hafner, Christian, Mickaël Ly, and Chris Wojtan. “Spin-It Faster: Quadrics Solve All Topology Optimization Problems That Depend Only on Mass Moments.” Transactions on Graphics. Association for Computing Machinery, 2024. https://doi.org/10.1145/3658194.
[Published Version]
View
| Files available
| DOI
2024 | Published | Conference Paper | IST-REx-ID: 17214 |
Chen, Yi-Lu, Mickaël Ly, and Chris Wojtan. “Primal-Dual Non-Smooth Friction for Rigid Body Animation.” In Special Interest Group on Computer Graphics and Interactive Techniques Conference Conference Papers ’24. Association for Computing Machinery, 2024. https://doi.org/10.1145/3641519.3657485.
[Published Version]
View
| Files available
| DOI
2024 | Published | Thesis | IST-REx-ID: 18301 |
Etemadi, Arian. “Filling the Holes of Non-Manifold Self-Intersecting Meshes for Implicit Topology Changes in Surface Tracking.” Institute of Science and Technology Austria, 2024. https://doi.org/10.15479/at:ista:18301.
[Published Version]
View
| Files available
| DOI
2024 | Epub ahead of print | Journal Article | IST-REx-ID: 14703 |
Ishida, Sadashige, and Hugo Lavenant. “Quantitative Convergence of a Discretization of Dynamic Optimal Transport Using the Dual Formulation.” Foundations of Computational Mathematics. Springer Nature, 2024. https://doi.org/10.1007/s10208-024-09686-3.
[Published Version]
View
| DOI
| Download Published Version (ext.)
| arXiv
2024 | Published | Journal Article | IST-REx-ID: 12846 |
Chern, Albert, and Sadashige Ishida. “Area Formula for Spherical Polygons via Prequantization.” SIAM Journal on Applied Algebra and Geometry. Society for Industrial and Applied Mathematics, 2024. https://doi.org/10.1137/23M1565255.
[Preprint]
View
| DOI
| Download Preprint (ext.)
| arXiv
2024 | Submitted | Preprint | IST-REx-ID: 17361 |
Bauer, Martin, Sadashige Ishida, and Peter W. Michor. “Symplectic Structures on the Space of Space Curves.” ArXiv, n.d. https://doi.org/10.48550/arXiv.2407.19908.
[Preprint]
View
| DOI
| Download Preprint (ext.)
| arXiv
2024 | Published | Journal Article | IST-REx-ID: 17219 |
Synak, Peter, Aleksei Kalinov, Irina-Malina Strugaru, Arian Etemadihaghighi, Huidong Yang, and Chris Wojtan. “Multi-Material Mesh-Based Surface Tracking with Implicit Topology Changes.” ACM Transactions on Graphics. Association for Computing Machinery, 2024. https://doi.org/10.1145/3658223.
[Published Version]
View
| Files available
| DOI
2023 | Published | Journal Article | IST-REx-ID: 14628 |
Makatura, Liane, Bohan Wang, Yi-Lu Chen, Bolei Deng, Chris Wojtan, Bernd Bickel, and Wojciech Matusik. “Procedural Metamaterials: A Unified Procedural Graph for Metamaterial Design.” ACM Transactions on Graphics. Association for Computing Machinery, 2023. https://doi.org/10.1145/3605389.
[Published Version]
View
| Files available
| DOI
2023 | Published | Journal Article | IST-REx-ID: 14240 |
Jeschke, Stefan, and Chris Wojtan. “Generalizing Shallow Water Simulations with Dispersive Surface Waves.” ACM Transactions on Graphics. Association for Computing Machinery, 2023. https://doi.org/10.1145/3592098.
[Published Version]
View
| Files available
| DOI
| WoS
2023 | Published | Conference Poster | IST-REx-ID: 15292 |
Chen, Yi-Lu, Mickaël Ly, and Chris Wojtan. Unified Treatment of Contact, Friction and Shock-Propagation in Rigid Body Animation. Proceedings of the ACM SIGGRAPH/Eurographics Symposium on Computer Animation. ACM, 2023. https://doi.org/10.1145/3606037.3606836.
View
| Files available
| DOI
2023 | Published | Conference Abstract | IST-REx-ID: 14748
Chen, Yi-Lu, Mickaël Ly, and Chris Wojtan. “Unified Treatment of Contact, Friction and Shock-Propagation in Rigid Body Animation.” In Proceedings of the ACM SIGGRAPH/Eurographics Symposium on Computer Animation. Association for Computing Machinery, 2023. https://doi.org/10.1145/3606037.3606836.
View
| Files available
| DOI
2022 | Published | Journal Article | IST-REx-ID: 11556 |
Kalinov, Aleksei, A.I. Osinskiy, S.A. Matveev, W. Otieno, and N.V. Brilliantov. “Direct Simulation Monte Carlo for New Regimes in Aggregation-Fragmentation Kinetics.” Journal of Computational Physics. Elsevier, 2022. https://doi.org/10.1016/j.jcp.2022.111439.
[Preprint]
View
| DOI
| Download Preprint (ext.)
| WoS
| arXiv
2022 | Published | Journal Article | IST-REx-ID: 11432 |
Schreck, Camille, and Chris Wojtan. “Coupling 3D Liquid Simulation with 2D Wave Propagation for Large Scale Water Surface Animation Using the Equivalent Sources Method.” Computer Graphics Forum. Wiley, 2022. https://doi.org/10.1111/cgf.14478.
[Submitted Version]
View
| DOI
| Download Submitted Version (ext.)
| WoS
2022 | Published | Thesis | IST-REx-ID: 12358 |
Sperl, Georg. “Homogenizing Yarn Simulations: Large-Scale Mechanics, Small-Scale Detail, and Quantitative Fitting.” Institute of Science and Technology Austria, 2022. https://doi.org/10.15479/at:ista:12103.
[Published Version]
View
| Files available
| DOI
2022 | Published | Journal Article | IST-REx-ID: 11736 |
Sperl, Georg, Rosa M. Sánchez-Banderas, Manwen Li, Chris Wojtan, and Miguel A. Otaduy. “Estimation of Yarn-Level Simulation Models for Production Fabrics.” ACM Transactions on Graphics. Association for Computing Machinery, 2022. https://doi.org/10.1145/3528223.3530167.
[Published Version]
View
| Files available
| DOI
| Download Published Version (ext.)
| WoS
2022 | Published | Journal Article | IST-REx-ID: 12431 |
Ishida, Sadashige, Chris Wojtan, and Albert Chern. “Hidden Degrees of Freedom in Implicit Vortex Filaments.” ACM Transactions on Graphics. Association for Computing Machinery, 2022. https://doi.org/10.1145/3550454.3555459.
[Published Version]
View
| Files available
| DOI
| WoS
2021 | Scientific Software | IST-REx-ID: 9327 |
Sperl, Georg, Rahul Narain, and Chris Wojtan. “Mechanics-Aware Deformation of Yarn Pattern Geometry (Additional Animation/Model Data).” IST Austria, 2021. https://doi.org/10.15479/AT:ISTA:9327.
View
| Files available
| DOI
2021 | Published | Journal Article | IST-REx-ID: 9818 |
Sperl, Georg, Rahul Narain, and Chris Wojtan. “Mechanics-Aware Deformation of Yarn Pattern Geometry.” ACM Transactions on Graphics. Association for Computing Machinery, 2021. https://doi.org/10.1145/3450626.3459816.
[Published Version]
View
| Files available
| DOI
| Download Published Version (ext.)
| WoS
2020 | Published | Journal Article | IST-REx-ID: 5681 |
Hikaru, Ibayashi, Simulating liquids on dynamically warping grids. IEEE Transactions on Visualization and Computer Graphics 26 (6). 2020
[Submitted Version]
View
| Files available
| DOI
| WoS
| PubMed | Europe PMC