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66 Publications
2025 | Published | Thesis | IST-REx-ID: 19630 | 
P. Synak, “Method for fluid simulation, surface tracking, and statistics of non-manifold structures,” Institute of Science and Technology Austria, 2025.
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2024 | Published | Journal Article | IST-REx-ID: 17203 |
C. Hafner, M. Ly, and C. Wojtan, “Spin-it faster: Quadrics solve all topology optimization problems that depend only on mass moments,” Transactions on Graphics, vol. 43, no. 4. Association for Computing Machinery, 2024.
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2024 | Published | Conference Paper | IST-REx-ID: 17214 |
Y.-L. Chen, M. Ly, and C. Wojtan, “Primal-dual non-smooth friction for rigid body animation,” in Special Interest Group on Computer Graphics and Interactive Techniques Conference Conference Papers ’24, Denver, United States, 2024.
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2024 | Published | Thesis | IST-REx-ID: 18301 |
A. Etemadi, “Filling the holes of non-manifold self-intersecting meshes for implicit topology changes in surface tracking,” Institute of Science and Technology Austria, 2024.
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2024 | Epub ahead of print | Journal Article | IST-REx-ID: 14703 |
S. Ishida and H. Lavenant, “Quantitative convergence of a discretization of dynamic optimal transport using the dual formulation,” Foundations of Computational Mathematics. Springer Nature, 2024.
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| arXiv
2024 | Published | Journal Article | IST-REx-ID: 12846 |
A. Chern and S. Ishida, “Area formula for spherical polygons via prequantization,” SIAM Journal on Applied Algebra and Geometry, vol. 8, no. 3. Society for Industrial and Applied Mathematics, pp. 782–796, 2024.
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| arXiv
2024 | Submitted | Preprint | IST-REx-ID: 17361 |
M. Bauer, S. Ishida, and P. W. Michor, “Symplectic structures on the space of space curves,” arXiv. .
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| arXiv
2024 | Published | Journal Article | IST-REx-ID: 17219 |
P. Synak, A. Kalinov, I.-M. Strugaru, A. Etemadihaghighi, H. Yang, and C. Wojtan, “Multi-material mesh-based surface tracking with implicit topology changes,” ACM Transactions on Graphics, vol. 43, no. 4. Association for Computing Machinery, 2024.
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2023 | Published | Journal Article | IST-REx-ID: 14628 |
L. Makatura et al., “Procedural metamaterials: A unified procedural graph for metamaterial design,” ACM Transactions on Graphics, vol. 42, no. 5. Association for Computing Machinery, 2023.
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2023 | Published | Journal Article | IST-REx-ID: 14240 |
S. Jeschke and C. Wojtan, “Generalizing shallow water simulations with dispersive surface waves,” ACM Transactions on Graphics, vol. 42, no. 4. Association for Computing Machinery, 2023.
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| WoS
2023 | Published | Conference Poster | IST-REx-ID: 15292 |
Y.-L. Chen, M. Ly, and C. Wojtan, Unified treatment of contact, friction and shock-propagation in rigid body animation. ACM, 2023.
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2023 | Published | Conference Abstract | IST-REx-ID: 14748
Y.-L. Chen, M. Ly, and C. Wojtan, “Unified treatment of contact, friction and shock-propagation in rigid body animation,” in Proceedings of the ACM SIGGRAPH/Eurographics Symposium on Computer Animation, Los Angeles, CA, United States, 2023.
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2022 | Published | Journal Article | IST-REx-ID: 11556 |
A. Kalinov, 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, vol. 467. Elsevier, 2022.
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| arXiv
2022 | Published | Journal Article | IST-REx-ID: 11432 |
C. Schreck and C. Wojtan, “Coupling 3D liquid simulation with 2D wave propagation for large scale water surface animation using the equivalent sources method,” Computer Graphics Forum, vol. 41, no. 2. Wiley, pp. 343–353, 2022.
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2022 | Published | Thesis | IST-REx-ID: 12358 |
G. Sperl, “Homogenizing yarn simulations: Large-scale mechanics, small-scale detail, and quantitative fitting,” Institute of Science and Technology Austria, 2022.
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2022 | Published | Journal Article | IST-REx-ID: 11736 |
G. Sperl, R. M. Sánchez-Banderas, M. Li, C. Wojtan, and M. A. Otaduy, “Estimation of yarn-level simulation models for production fabrics,” ACM Transactions on Graphics, vol. 41, no. 4. Association for Computing Machinery, 2022.
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2022 | Published | Journal Article | IST-REx-ID: 12431 |
S. Ishida, C. Wojtan, and A. Chern, “Hidden degrees of freedom in implicit vortex filaments,” ACM Transactions on Graphics, vol. 41, no. 6. Association for Computing Machinery, 2022.
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2021 | Scientific Software | IST-REx-ID: 9327 |
G. Sperl, R. Narain, and C. Wojtan, “Mechanics-Aware Deformation of Yarn Pattern Geometry (Additional Animation/Model Data).” IST Austria, 2021.
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2021 | Published | Journal Article | IST-REx-ID: 9818 |
G. Sperl, R. Narain, and C. Wojtan, “Mechanics-aware deformation of yarn pattern geometry,” ACM Transactions on Graphics, vol. 40, no. 4. Association for Computing Machinery, 2021.
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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
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