Search Results

• Convergence of Weak Galerkin Finite Element Method for Second Order Linear Wave Equation in Heterogeneous Media

  Bhupen Deka, Papri Roy, Naresh Kumar, Raman Kumar

  2023-04-10

  DOI:10.4208/nmtma.OA-2021-0080

  38300 2867 pp. 323-347

• An Interface-Unfitted Finite Element Method for Elliptic Interface Optimal Control Problems

  Chaochao Yang, Tao Wang, Xiaoping Xie

  2019-04-22

  DOI:10.4208/nmtma.OA-2018-0031

  44441 2758 pp. 727-749

• The Stabilized Finite Element Method for the Cahn-Hilliard Phase-Field Model of Diblock Copolymers on Evolving Surfaces

  Lulu Liu, Xufeng Xiao, Xinlong Feng

  2025-04-06

  DOI:10.4208/nmtma.2024-0033

  7006 820 pp. 103-126

• Three-Dimensional Finite Element Superconvergent Gradient Recovery on Par6 Patterns

  Jie Chen, Desheng Wang

  2010-03-01

  DOI:10.4208/nmtma.2010.32s.4

  40690 3782 pp. 178-194

• An Approximation of Three-Dimensional Semiconductor Devices by Mixed Finite Element Method and Characteristics-Mixed Finite Element Method

  Qing Yang, Yirang Yuan

  2015-08-01

  DOI:10.4208/nmtma.2015.my12031

  39041 2742 pp. 356-382

• Superconvergent Cluster Recovery Method for the Crouzeix-Raviart Element

  Yidan Zhang, Yaoyao Chen, Yunqing Huang, Nianyu Yi

  2021-01-26

  DOI:10.4208/nmtma.OA-2020-0117

  45418 2655 pp. 508-526

• Error Analysis of SAV Finite Element Method to Phase Field Crystal Model

  Liupeng Wang, Yunqing Huang, Kai Jiang

  2020-03-09

  DOI:10.4208/nmtma.OA-2019-0110

  45919 2924 pp. 372-399

• An Adaptive Complex Collocation Method for Solving Linear Elliptic PDEs in Regular Convex Polygons Based on the Unified Transform

  E-N G. Grylonakis, C. K. Filelis-Papadopoulos, G. A. Gravvanis, A. S. Fokas

  2018-12-17

  DOI:10.4208/nmtma.OA-2018-0017

  43254 2973 pp. 348-369

• A Priori Error Estimate of Splitting Positive Definite Mixed Finite Element Method for Parabolic Optimal Control Problems

  Hongfei Fu, Hongxing Rui, Jiansong Zhang, Hui Guo

  2016-09-01

  DOI:10.4208/nmtma.2016.m1409

  39419 2753 pp. 215-238

• A Posteriori Error Analysis of a $P_2$-CDG Space-Time Finite Element Method for the Wave Equation

  Yuling Guo, Jianguo Huang

  2022-07-19

  DOI:10.4208/nmtma.OA-2022-0012

  39080 3030 pp. 662-678

• A Well-Conditioned, Nonconforming Nitsche's Extended Finite Element Method for Elliptic Interface Problems

  Xiaoxiao He, Fei Song, Weibing Deng

  2020-03-06

  DOI:10.4208/nmtma.OA-2019-0053

  44630 4291 pp. 99-130

• A Weak Galerkin Finite Element Method for the Elliptic Variational Inequality

  Hui Peng, Xiuli Wang, Qilong Zhai, Ran Zhang

  2019-04-22

  DOI:10.4208/nmtma.OA-2018-0124

  43994 2785 pp. 923-941

• Nonnegativity-Preserving Repair Techniques for the Finite Element Solutions of Degenerate Nonlinear Parabolic Problems

  Junliang Lv, Guangwei Yuan, Jingyan Yue

  2018-09-17

  DOI:10.4208/nmtma.2017-OA-0125

  41830 2905 pp. 413-436

• Recovery Type a Posteriori Error Estimates of Fully Discrete Finite Element Methods for General Convex Parabolic Optimal Control Problems

  Yuelong Tang, Yanping Chen

  2012-05-01

  DOI:10.4208/nmtma.2012.m1117

  42246 3826 pp. 573-591

• A Posteriori Error Estimates of Mixed Methods for Quadratic Optimal Control Problems Governed by Parabolic Equations

  Tianliang Hou, Yanping Chen, Yunqing Huang

  2011-04-01

  DOI:10.4208/nmtma.2011.m1017

  42031 3681 pp. 439-458

• Finite Element Error Estimation for Parabolic Optimal Control Problems with Pointwise Observations

  Dongdong Liang, Wei Gong, Xiaoping Xie

  2022-02-09

  DOI:10.4208/nmtma.OA-2021-0123

  46330 4064 pp. 165-199

• A Priori and a Posteriori Error Estimates of Streamline Diffusion Finite Element Method for Optimal Control Problem Governed by Convection Dominated Diffusion Equation

  Ningning Yan, Zhaojie Zhou

  2008-01-01

  39380 3653 pp. 297-320

• An Implicit Solver for the Time-Dependent Kohn-Sham Equation

  Lei Yang, Yedan Shen, Zhicheng Hu, Guanghui Hu

  2020-10-09

  DOI:10.4208/nmtma.OA-2020-0040

  47847 3920 pp. 261-284 Open Access

• Anisotropic Mesh Adaptation for 3D Anisotropic Diffusion Problems with Application to Fractured Reservoir Simulation

  Xianping Li, Weizhang Huang

  2017-11-02

  DOI:10.4208/nmtma.2017.m1625

  39250 2707 pp. 913-940

• A Numerical Approximation Structured by Mixed Finite Element and Upwind Fractional Step Difference for Semiconductor Device with Heat Conduction and Its Numerical Analysis

  Yirang Yuan, Qing Yang, Changfeng Li, Tongjun Sun

  2017-10-01

  DOI:10.4208/nmtma.2017.y15013

  39285 2711 pp. 541-561

• A Two-Grid Finite Element Method for Time-Dependent Incompressible Navier-Stokes Equations with Non-Smooth Initial Data

  Deepjyoti Goswami, Pedro D. Damazio

  2015-08-01

  DOI:10.4208/nmtma.2015.m1414

  39281 2764 pp. 549-581

• Numerical Analysis of a Dynamic Contact Problem with History-Dependent Operators

  Hailing Xuan, Xiaoliang Cheng, Weimin Han, Qichang Xiao

  2020-03-16

  DOI:10.4208/nmtma.OA-2019-0130

  57982 3194 pp. 569-594

• Mesh Quality and More Detailed Error Estimates of Finite Element Method

  Yunqing Huang, Liupeng Wang, Nianyu Yi

  2020-11-03

  DOI:10.4208/nmtma.2017.s10

  39408 2622 pp. 420-436

• Quasi-Optimal Convergence Rate of an AFEM for Quasi-Linear Problems of Monotone Type

  Eduardo M. Garau, Pedro Morin, Carlos Zuppa

  2018-08-14

  DOI:10.4208/nmtma.2012.m1023

  40658 3710 pp. 131-156

• Auxiliary Equations Approach for the Stochastic Unsteady Navier-Stokes Equations with Additive Random Noise

  Wenju Zhao, Max Gunzburger

  2020-03-06

  DOI:10.4208/nmtma.OA-2019-0055

  44995 4479 pp. 1-26

• A Modified Version of the PRESB Preconditioner for a Class of Non-Hermitian Complex Systems of Linear Equations

  Owe Axelsson, Davod Khojasteh Salkuyeh

  2025-09-01

  DOI:10.4208/nmtma.OA-2024-0116

  5137 413 pp. 756-770

• Robust Multiscale Iterative Solvers for Nonlinear Flows in Highly Heterogeneous Media

  Y. Efendiev, J. Galvis, S. Ki Kang, R. D. Lazarov

  2012-05-01

  DOI:10.4208/nmtma.2012.m1112

  41791 3584 pp. 359-383