Sai-Mang Pun

Publication Activity (10 Years)

Years Active: 2019-2024
Publications (10 Years): 31

Top Topics

Finite Element Methods

Top Venues

J. Comput. Phys.

J. Comput. Appl. Math.

Appl. Math. Comput.

Publications

Xin Su, Wing Tat Leung, Wenyuan Li, Sai-Mang Pun
Partially explicit generalized multiscale finite element methods for poroelasticity problem. J. Comput. Appl. Math. 448 (2024)
Xin Su, Wing Tat Leung, Wenyuan Li, Sai-Mang Pun
Partially Explicit Generalized Multiscale Method for Poroelasticity Problem. CoRR (2023)
Sai-Mang Pun, Siu Wun Cheung
Online Adaptive Algorithm for Constraint Energy Minimizing Generalized Multiscale Discontinuous Galerkin Method. Multiscale Model. Simul. 21 (1) (2023)
Eric T. Chung, Wing Tat Leung, Sai-Mang Pun, Zecheng Zhang
Multi-agent Reinforcement Learning Aided Sampling Algorithms for a Class of Multiscale Inverse Problems. J. Sci. Comput. 96 (2) (2023)
Xin Su, Sai-Mang Pun
Fast online adaptive enrichment for poroelasticity with high contrast. J. Comput. Phys. 487 (2023)
Yalchin Efendiev, Wing Tat Leung, Wenyuan Li, Sai-Mang Pun, Petr N. Vabishchevich
Nonlocal transport equations in multiscale media. Modeling, dememorization, and discretizations. J. Comput. Phys. 472 (2023)
Yalchin Efendiev, Wing Tat Leung, Wenyuan Li, Sai-Mang Pun, Petr N. Vabishchevich
Nonlocal transport equations in multiscale media. Modeling, dememorization, and discretizations. CoRR (2022)
Xin Su, Sai-Mang Pun
A multiscale method for the heterogeneous Signorini problem. J. Comput. Appl. Math. 409 (2022)
Eric T. Chung, Yalchin Efendiev, Sai-Mang Pun, Zecheng Zhang
Computational multiscale method for parabolic wave approximations in heterogeneous media. Appl. Math. Comput. 425 (2022)
Xin Su, Sai-Mang Pun
Fast Online Adaptive Enrichment for Poroelasticity with High Contrast. CoRR (2022)
Siu Wun Cheung, Eric T. Chung, Yalchin Efendiev, Wing Tat Leung, Sai-Mang Pun
Iterative oversampling technique for constraint energy minimizing generalized multiscale finite element method in the mixed formulation. Appl. Math. Comput. 415 (2022)
Sai-Mang Pun, Siu Wun Cheung
Online adaptive algorithm for Constraint Energy Minimizing Generalized Multiscale Discontinuous Galerkin Method. CoRR (2021)
Jiuhua Hu, Wing Tat Leung, Eric T. Chung, Yalchin Efendiev, Sai-Mang Pun
Space-time Non-local multi-continua upscaling for parabolic equations with moving channelized media. CoRR (2021)
Eric T. Chung, Wing Tat Leung, Sai-Mang Pun, Zecheng Zhang
A multi-stage deep learning based algorithm for multiscale model reduction. J. Comput. Appl. Math. 394 (2021)
Eric T. Chung, Jiuhua Hu, Sai-Mang Pun
Convergence of the CEM-GMsFEM for Stokes flows in heterogeneous perforated domains. J. Comput. Appl. Math. 389 (2021)
Boris Chetverushkin, Eric T. Chung, Yalchin Efendiev, Sai-Mang Pun, Zecheng Zhang
Computational multiscale methods for quasi-gas dynamic equations. J. Comput. Phys. 440 (2021)
Xin Su, Sai-Mang Pun
A Multiscale Method for the Heterogeneous Signorini Problem. CoRR (2021)
Yalchin Efendiev, Sai-Mang Pun, Petr N. Vabishchevich
Temporal splitting algorithms for non-stationary multiscale problems. J. Comput. Phys. 439 (2021)
Eric T. Chung, Yalchin Efendiev, Sai-Mang Pun, Zecheng Zhang
Computational multiscale methods for parabolic wave approximations in heterogeneous media. CoRR (2021)
Eric T. Chung, Wing Tat Leung, Sai-Mang Pun, Zecheng Zhang
A multi-stage deep learning based algorithm for multiscale modelreduction. CoRR (2020)
Siu Wun Cheung, Eric T. Chung, Yalchin Efendiev, Wing Tat Leung, Sai-Mang Pun
Iterative Oversampling Technique for Constraint Energy Minimizing Generalized Multiscale Finite Element Method in the Mixed Formulation. CoRR (2020)
Eric T. Chung, Jiuhua Hu, Sai-Mang Pun
Convergence of the CEM-GMsFEM for Stokes flows in heterogeneous perforated domains. CoRR (2020)
Yalchin Efendiev, Sai-Mang Pun, Petr N. Vabishchevich
Temporal Splitting algorithms for non-stationary multiscale problems. CoRR (2020)
Eric T. Chung, Yalchin Efendiev, Wing Tat Leung, Sai-Mang Pun, Zecheng Zhang
Multi-agent Reinforcement Learning Accelerated MCMC on Multiscale Inversion Problem. CoRR (2020)
Boris Chetverushkin, Eric T. Chung, Yalchin Efendiev, Sai-Mang Pun, Zecheng Zhang
Computational multiscale methods for quasi-gas dynamic equations. CoRR (2020)
Eric T. Chung, Sai-Mang Pun
Computational multiscale methods for first-order wave equation using mixed CEM-GMsFEM. J. Comput. Phys. 409 (2020)
Eric T. Chung, Sai-Mang Pun, Zhiwen Zhang
An adaptive dynamically low-dimensional approximation method for multiscale stochastic diffusion equations. J. Comput. Appl. Math. 356 (2019)
Eric T. Chung, Sai-Mang Pun
Online Adaptive Basis Enrichment for Mixed CEM-GMsFEM. Multiscale Model. Simul. 17 (4) (2019)
Eric T. Chung, Sara N. Pollock, Sai-Mang Pun
Online basis construction for goal-oriented adaptivity in the generalized multiscale finite element method. J. Comput. Phys. 393 (2019)
Eric T. Chung, Sai-Mang Pun
Computational multiscale methods for first-order wave equation using mixed CEM-GMsFEM. CoRR (2019)
Shubin Fu, Robert Altmann, Eric T. Chung, Roland Maier, Daniel Peterseim, Sai-Mang Pun
Computational multiscale methods for linear poroelasticity with high contrast. J. Comput. Phys. 395 (2019)