An acceleration method for integral equations by using interpolation post-processing. - Qun Lin 001; Shuhua Zhang; Ningning Yan (Adv. Comput. Math., 1998)

A hybrid nonoverlapping domain decomposition scheme for advection dominated advection-diffusion problems. - Magne S. Espedal; Xue-Cheng Tai; Ningning Yan (Numer. Algorithms, 1998)

A Posteriori Error Estimators for a Class of Variational Inequalities. - Wenbin Liu; Ningning Yan (J. Sci. Comput., 2000)

Global superconvergence for Maxwell's equations. - Qun Lin 001; Ningning Yan (Math. Comput., 2000)

Gradient recovery type a posteriori error estimate for finite element approximation on non-uniform meshes. - Liu Du; Ningning Yan (Adv. Comput. Math., 2001)

A Posteriori Error Estimates for Distributed Convex Optimal Control Problems. - Wenbin Liu; Ningning Yan (Adv. Comput. Math., 2001)

A Posteriori Error Estimators of Gradient Recovery Type for Elliptic Obstacle Problems. - Ningning Yan (Adv. Comput. Math., 2001)

Some a Posteriori Error Estimators for p-Laplacian Based on Residual Estimation or Gradient Recovery. - Wenbin Liu; Ningning Yan (J. Sci. Comput., 2001)

A sparse finite element method with high accuracy Part I. - Qun Lin 001; Ningning Yan; Aihui Zhou (Numerische Mathematik, 2001)

Quasi-norm a priori and a posteriori error estimates for the nonconforming approximation of p-Laplacian. - Wenbin Liu; Ningning Yan (Numerische Mathematik, 2001)

A Posteriori Error Estimates for Convex Boundary Control Problems. - Wenbin Liu; Ningning Yan (SIAM J. Numer. Anal., 2001)

Quasi-Norm Local Error Estimators for p-Laplacian. - Wenbin Liu; Ningning Yan (SIAM J. Numer. Anal., 2001)

A Posteriori Error Estimates for Control Problems Governed by Stokes Equations. - Wenbin Liu; Ningning Yan (SIAM J. Numer. Anal., 2002)

On Quasi-Norm Interpolation Error Estimation And A Posteriori Error Estimates for p-Laplacian. - Wenbin Liu; Ningning Yan (SIAM J. Numer. Anal., 2002)

A Posteriori Error Estimators of Gradient Recovery Type for Fem of a Model Optimal Control Problem. - Ningning Yan (Adv. Comput. Math., 2003)

A posteriori error estimates for optimal control problems governed by parabolic equations. - Wenbin Liu; Ningning Yan (Numerische Mathematik, 2003)

A Posteriori Error Estimates for Discontinuous Galerkin Time-Stepping Method for Optimal Control Problems Governed by Parabolic Equations. - Wenbin Liu; Heping Ma; Tao Tang 003; Ningning Yan (SIAM J. Numer. Anal., 2004)

Finite element methods for optimal control problems governed by integral equations and integro-differential equations. - Hermann Brunner; Ningning Yan (Numerische Mathematik, 2005)

A posteriori FE error control for p-Laplacian by gradient recovery in quasi-norm. - Carsten Carstensen; Wenbin Liu; Ningning Yan (Math. Comput., 2006)

A Posteriori Error Estimates for Finite Element Approximation of Parabolic p-Laplacian. - Carsten Carstensen; Wenbin Liu; Ningning Yan (SIAM J. Numer. Anal., 2006)

A Posteriori Error Estimates of Recovery Type for Distributed Convex Optimal Control Problems. - Ruo Li; Wenbin Liu; Ningning Yan (J. Sci. Comput., 2007)

Adaptive finite element methods for the identification of distributed parameters in elliptic equation. - Tao Feng; Ningning Yan; Wenbin Liu (Adv. Comput. Math., 2008)

Superconvergence analysis of the nonconforming quadrilateral linear-constant scheme for Stokes equations. - Huipo Liu; Ningning Yan (Adv. Comput. Math., 2008)

A RT Mixed FEM/DG Scheme for Optimal Control Governed by Convection Diffusion Equations. - Ningning Yan; Zhaojie Zhou (J. Sci. Comput., 2009)

Local A Posteriori Error Estimates for Convex Boundary Control Problems. - Wenbin Liu; Ningning Yan (SIAM J. Numer. Anal., 2009)

Error Estimates and Superconvergence of Mixed Finite Element Methods for Convex Optimal Control Problems. - Yanping Chen 002; Yunqing Huang; Wenbin Liu; Ningning Yan (J. Sci. Comput., 2010)

Robust error estimates for the finite element approximation of elliptic optimal control problems. - Wei Gong 005; Ningning Yan (J. Comput. Appl. Math., 2011)

A Mixed Finite Element Scheme for Optimal Control Problems with Pointwise State Constraints. - Wei Gong 005; Ningning Yan (J. Sci. Comput., 2011)

Mixed Finite Element Method for Dirichlet Boundary Control Problem Governed by Elliptic PDEs. - Wei Gong 005; Ningning Yan (SIAM J. Control. Optim., 2011)

Multiscale Asymptotic Analysis and Computation of Optimal Control for Elliptic Systems with Constraints. - Jianjun Liu; Li-Qun Cao; Ningning Yan (SIAM J. Numer. Anal., 2013)

A survey of numerical methods for convection-diffusion optimal control problems. - Zhaojie Zhou; Ningning Yan (J. Num. Math., 2014)

Approximations of Elliptic Optimal Control Problems with Controls Acting on a Lower Dimensional Manifold. - Wei Gong 005; Gengsheng Wang; Ningning Yan (SIAM J. Control. Optim., 2014)

A mixed multiscale finite element method for convex optimal control problems with oscillating coefficients. - Yanping Chen 002; Yunqing Huang; Wenbin Liu; Ningning Yan (Comput. Math. Appl., 2015)

Multiscale Approach for Optimal Design in Conductivity of Composite Materials. - Jianjun Liu; Li-Qun Cao; Ningning Yan; Jun-zhi Cui (SIAM J. Numer. Anal., 2015)

A Multilevel Correction Method for Optimal Controls of Elliptic Equations. - Wei Gong 005; Hehu Xie; Ningning Yan (SIAM J. Sci. Comput., 2015)

Finite Element Approximations of Parabolic Optimal Control Problems with Controls Acting on a Lower Dimensional Manifold. - Wei Gong 005; Ningning Yan (SIAM J. Numer. Anal., 2016)

Adaptive Multilevel Correction Method for Finite Element Approximations of Elliptic Optimal Control Problems. - Wei Gong 005; Hehu Xie; Ningning Yan (J. Sci. Comput., 2017)

Adaptive finite element method for elliptic optimal control problems: convergence and optimality. - Wei Gong 005; Ningning Yan (Numerische Mathematik, 2017)

Convergence and quasi-optimality of an adaptive finite element method for elliptic Robin boundary control problem. - Yue Shen; Ningning Yan; Zhaojie Zhou (J. Comput. Appl. Math., 2019)

A miniaturized and self-packaged Gysel power divider with embedded metamaterials in SISL platform. - Junjie Luo 003; Haipeng Fu; Kaixue Ma; Ningning Yan; Xiong Chen (IEICE Electron. Express, 2021)

Research on Compressed Slot Antenna Resonating at Higher Order Modes. - Ruiqi Pan; Yu Luo; Ningning Yan; Kaixue Ma (EEET, 2022)

Multibeam Rotman lens-fed patch antenna array using SISL technology for 24GHz automotive radar. - Guoshuai Zhang; Kaixue Ma; Haipeng Fu; Ningning Yan; Yu Luo (IEICE Electron. Express, 2022)

Convergence of adaptive nonconforming finite element method for Stokes optimal control problems. - Yue Shen; Wei Gong 005; Ningning Yan (J. Comput. Appl. Math., 2022)

A Low Phase Noise Oscillator Employing Weakly Coupled Cavities Using SISL Technology. - Jingwen Han; Kaixue Ma; Ningning Yan (IEEE Trans. Circuits Syst. I Regul. Pap., 2023)

Novel Miniaturized Self-Packaged Filters Based on Metasubstrate in SISL Platform. - Yufeng Ding; Kaixue Ma; Yongqiang Wang 002; Ningning Yan; Yi Wu; Feng Feng (IEEE Trans. Circuits Syst. II Express Briefs, 2023)