Prof. LEUNG Wing Tat (梁永達)
Research Output
- 2023
Nonlocal transport equations in multiscale media. Modeling, dememorization, and discretizations
Efendiev, Y., Leung, W. T., Li, W., Pun, S. & Vabishchevich, P. N., 1 Jan 2023, In: Journal of Computational Physics. 472, 111555.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 3- 2022
Efficient hybrid explicit-implicit learning for multiscale problems
Efendiev, Y., Leung, W. T., Lin, G. & Zhang, Z., 15 Oct 2022, In: Journal of Computational Physics. 467, 111326.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 11Continuous data assimilation for two-phase flow: Analysis and simulations
Chow, Y. T., Leung, W. T. & Pakzad, A., 1 Oct 2022, In: Journal of Computational Physics. 466, 111395.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 6Contrast-independent partially explicit time discretizations for multiscale wave problems
Chung, E. T., Efendiev, Y., Leung, W. T. & Vabishchevich, P. N., 1 Oct 2022, In: Journal of Computational Physics. 466, 111226.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 7Partially explicit time discretization for nonlinear time fractional diffusion equations
Li, W., Alikhanov, A., Efendiev, Y. & Leung, W. T., Oct 2022, In: Communications in Nonlinear Science and Numerical Simulation. 113, 106440.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 4Partially explicit time discretization for time fractional diffusion equation
Hu, J., Alikhanov, A., Efendiev, Y. & Leung, W. T., Oct 2022, In: Fractional Calculus and Applied Analysis. 25, 5, p. 1908-1924Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 3Iterative oversampling technique for constraint energy minimizing generalized multiscale finite element method in the mixed formulation
Cheung, S. W., Chung, E., Efendiev, Y., Leung, W. T. & Pun, S., 15 Feb 2022, In: Applied Mathematics and Computation. 415, 126622.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 1Contrast-Independent Partially Explicit Time Discretizations for Quasi Gas Dynamics
Chetverushkin, B., Efendiev, Y. & Leung, W. T., Feb 2022, In: Mathematics. 10, 4, 576.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 3AMS-NET: ADAPTIVE MULTISCALE SPARSE NEURAL NETWORK WITH INTERPRETABLE BASIS EXPANSION FOR MULTIPHASE FLOW PROBLEMS
WANG, Y., LEUNG, W. T. & LIN, G., 2022, In: Multiscale Modeling and Simulation. 20, 2, p. 618-640Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 1MULTIRATE PARTIALLY EXPLICIT SCHEME FOR MULTISCALE FLOW PROBLEMS
LEUNG, W. T. & WANG, Y., 2022, In: SIAM Journal on Scientific Computing. 44, 3, p. A1775-A1806Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 4- 2021
Contrast-independent, partially-explicit time discretizations for nonlinear multiscale problems
Chung, E. T., Efendiev, Y., Leung, W. T. & Li, W., Dec 2021, In: Mathematics. 9, 23, 3000.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 9Contrast-independent partially explicit time discretizations for multiscale flow problems
Chung, E. T., Efendiev, Y., Leung, W. T. & Vabishchevich, P. N., 15 Nov 2021, In: Journal of Computational Physics. 445, 110578.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 14A multi-stage deep learning based algorithm for multiscale model reduction
Chung, E., Leung, W. T., Pun, S. & Zhang, Z., 1 Oct 2021, In: Journal of Computational and Applied Mathematics. 394, 113506.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 10Nonlocal multicontinua with representative volume elements. Bridging separable and non-separable scales
Chung, E. T., Efendiev, Y., Leung, W. T. & Vasilyeva, M., 15 Apr 2021, In: Computer Methods in Applied Mechanics and Engineering. 377, 113687.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 4EXPLICIT and ENERGY-CONSERVING CONSTRAINT ENERGY MINIMIZING GENERALIZED MULTISCALE DISCONTINUOUS GALERKIN METHOD for WAVE PROPAGATION in HETEROGENEOUS MEDIA
CHEUNG, S. W., CHUNG, E. T., EFENDIEV, Y. & LEUNG, W. T., 2021, In: Multiscale Modeling and Simulation. 19, 4, p. 1736-1759Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 4- 2020
Constraint energy minimizing generalized multiscale discontinuous Galerkin method
Cheung, S. W., Chung, E. T. & Leung, W. T., 15 Dec 2020, In: Journal of Computational and Applied Mathematics. 380, 112960.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 6Learning macroscopic parameters in nonlinear multiscale simulations using nonlocal multicontinua upscaling techniques
Vasilyeva, M., Leung, W. T., Chung, E. T., Efendiev, Y. & Wheeler, M., 1 Jul 2020, In: Journal of Computational Physics. 412, 109323.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 30Learning algorithms for coarsening uncertainty space and applications to multiscale simulations
Zhang, Z., Chung, E. T., Efendiev, Y. & Leung, W. T., May 2020, In: Mathematics. 8, 5, 720.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 9Multiscale stabilization for convection–diffusion equations with heterogeneous velocity and diffusion coefficients
Chung, E. T., Efendiev, Y. & Leung, W. T., 15 Apr 2020, In: Computers and Mathematics with Applications. 79, 8, p. 2336-2349Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 4Sequential local mesh refinement solver with separate temporal and spatial adaptivity for non-linear two-phase flow problems
Li, H., Leung, W. T. & Wheeler, M. F., 15 Feb 2020, In: Journal of Computational Physics. 403, 109074.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 10