Research areas

Applied and Computational Mathematics, AI

Education

2011-2016 PhD University of Wyoming

Research experience

2025-present Assistant Professor, YAU Mathematical Science Center, Tsinghua University

2022-2025 Lecturer, Australian National University

2020-2022 Van Vleck Visiting Assistant Professor, University of Wisconsin-Madison

2016-2020 Research Associate, Curtin University

Publications

List of a few recent publications (please see my Google Profile for a full list)

[1] Q. Deng*, S. Ha, Particle, kinetic and hydrodynamic models for sea ice floes. Part I: Non-rotating floes, arXiv preprint, arXiv:2504.21809.

[2] Q. Deng, N. Chen, S. N. Stechmann, J. Hu, LEMDA: A Lagrangian-Eulerian Multiscale Data Assimilation Framework, Journal of Advances in Modeling Earth Systems, 17 (2025), p.e2024MS004259.

[3] F. Fung, L. Stals, Q. Deng, Fault-tolerant Parallel Multigrid Method on

Unstructured Adaptive Mesh, SIAM Journal on Scientific Computing, (2024), S145-S169.

[4] S. Li, R. Wang, Q. Deng*, A. Barnard, Exploring the cloud of feature

interaction scores in a Rashomon set, International Conference on Learning Representations (ICLR), (2024).

[5] Q. Deng*, S. N. Stechmann, Nan Chen, Particle-Continuum Multiscale

Modeling of Sea Ice Floes, SIAM Multiscale Modeling and Simulation (MMS), 22 (2024), 230–255.