Zhengguang Liu

Publication Activity (10 Years)

Years Active: 2003-2024
Publications (10 Years): 44

Top Topics

Highly Efficient

Incomplete Data

Top Venues

Numer. Algorithms

Int. J. Comput. Math.

IEEE Trans. Instrum. Meas.

Publications

Lewen Qiu, Zhengguang Liu, Hongbo Yao, Jingtian Tang
DC3DPAFEM: An efficient and accurate 3-D direct current resistivity anisotropic forward modeling software for complex geological settings. Comput. Geosci. 189 (2024)
Xiaoqing Meng, Aijie Cheng, Zhengguang Liu
Improving the accuracy and consistency of the energy quadratization method with an energy-optimized technique. CoRR (2024)
Xiaoqing Meng, Aijie Cheng, Zhengguang Liu
The high-order exponential semi-implicit scalar auxiliary variable approach for the general nonlocal Cahn-Hilliard equation. Commun. Nonlinear Sci. Numer. Simul. 137 (2024)
Xiaoqing Meng, Aijie Cheng, Zhengguang Liu
Maximum bound principle preserving linear schemes for nonlocal Allen-Cahn equation based on the stabilized exponential-SAV approach. J. Appl. Math. Comput. 70 (2) (2024)
Zhengguang Liu, Yanrong Zhang, Xiaoli Li
A novel energy-optimal scalar auxiliary variable (EOP-SAV) approach for gradient flows. CoRR (2023)
Zhengguang Liu, Qing He
A novel relaxed scalar auxiliary variable approach for gradient flows. Appl. Math. Lett. 141 (2023)
Zhengguang Liu, Chuanjun Chen
On efficient semi-implicit auxiliary variable methods for the six-order Swift-Hohenberg model. J. Comput. Appl. Math. 419 (2023)
Xiaoli Li, Nan Zheng, Jie Shen, Zhengguang Liu
Global error estimates of high-order fully decoupled schemes for the Cahn-Hilliard-Navier-Stokes model of Two-Phase Incompressible Flows. CoRR (2023)
Zhengguang Liu, Nan Zheng, Xiaoli Li
An enhanced and highly efficient semi-implicit combined Lagrange multiplier approach with preserving original energy law for dissipative systems. CoRR (2023)
Zhengguang Liu, Nan Zheng, Zhaojie Zhou
A highly efficient and accurate new SAV approach for the modified phase field crystal model. Numer. Algorithms 93 (2) (2023)
Zhengguang Liu, Yanrong Zhang, Xiaoli Li
High-efficiency and positivity-preserving stabilized SAV methods for gradient flows. CoRR (2023)
Xiaoqing Meng, Aijie Cheng, Zhengguang Liu
The stabilized exponential-SAV approach preserving maximum bound principle for nonlocal Allen-Cahn equation. CoRR (2023)
Xiaoqing Meng, Aijie Cheng, Zhengguang Liu
The high-order exponential semi-implicit scalar auxiliary variable approach for nonlocal Cahn-Hilliard equation. CoRR (2023)
Weiwei Ling, Kejia Pan, Zhengyong Ren, Wenbo Xiao, Dongdong He, Shuanggui Hu, Zhengguang Liu, Jingtian Tang
One-dimensional magnetotelluric parallel inversion using a ResNet1D-8 residual neural network. Comput. Geosci. 180 (2023)
Xuan Zhao, Zhengguang Liu
A symmetric mixed covolume method for the nonlinear parabolic problem. J. Appl. Math. Comput. 68 (3) (2022)
Mingye Shao, Xiaobin Li, Zhengguang Liu, Xingyu Liang, Lei Lin, Hao Fan, Jinghui Xu
Erratum to "Time Domain Calibration Method of Open-Ended Coaxial Probe in Dielectric Measurement". IEEE Trans. Instrum. Meas. 71 (2022)
Zhengguang Liu, Xiaoli Li
Step-by-step solving schemes based on scalar auxiliary variable and invariant energy quadratization approaches for gradient flows. Numer. Algorithms 89 (1) (2022)
Xiaoli Li, Jie Shen, Zhengguang Liu
New SAV-pressure correction methods for the Navier-Stokes equations: stability and error analysis. Math. Comput. 91 (333) (2022)
Mingye Shao, Xiaobin Li, Zhengguang Liu, Xingyu Liang, Lei Lin, Hao Fan, Jinghui Xu
Time Domain Calibration Method of Open-Ended Coaxial Probe in Dielectric Measurement. IEEE Trans. Instrum. Meas. 71 (2022)
Zhengguang Liu, Xiaoli Li
Highly efficient exponential scalar auxiliary variable approaches with relaxation (RE-SAV) for gradient flows. CoRR (2022)
Zhengguang Liu, Xiaoli Li
A novel Lagrange Multiplier approach with relaxation for gradient flows. CoRR (2022)
Zhengguang Liu, Qinyue Tan, Yubo Zhou, Hengshan Xu
Syncretic Application of IBAS-BP Algorithm for Monitoring Equipment Online in Power System. IEEE Access 9 (2021)
Zhengguang Liu, Xiaoli Li
A highly efficient and accurate exponential semi-implicit scalar auxiliary variable (ESI-SAV) approach for dissipative system. J. Comput. Phys. 447 (2021)
Xiaobin Li, Zhengguang Liu, Lei Lin, Hao Fan, Xingyu Liang, Jinghui Xu
A Novel Method for the Accurate Measurement of Soil Infiltration Line by Portable Vector Network Analyzer. Sensors 21 (21) (2021)
Jian Sui, Panlong An, Zhengguang Liu
The Research on the Microscopic Mechanism and Dynamical Characteristics of DC Positive Corona Discharge in Pure O₂. IEEE Access 9 (2021)
Zhengguang Liu
-gradient flow approach. Numer. Algorithms 87 (2) (2021)
Zhengguang Liu, Xiaoli Li
A highly efficient and accurate exponential semi-implicit scalar auxiliary variable (ESI-SAV) approach for dissipative system. CoRR (2020)
Zhengguang Liu, Xiaoli Li
The Exponential Scalar Auxiliary Variable (E-SAV) Approach for Phase Field Models and Its Explicit Computing. SIAM J. Sci. Comput. 42 (3) (2020)
Zhengguang Liu, Xiaoli Li
Efficient modified stabilized invariant energy quadratization approaches for phase-field crystal equation. Numer. Algorithms 85 (1) (2020)
Haichen Jiang, Qingrui Chang, Zhengguang Liu
Weeds and Crops Classification Using Deep Convolutional Neural Network. ICCCV (2020)
Zhengguang Liu, Xiaoli Li
Step-by-step solving schemes based on scalar auxiliary variable and invariant energy quadratization approaches for gradient flows. CoRR (2020)
Zhengguang Liu, Xiaoli Li, Xuhao Zhang
A fast high-order compact difference method for the fractal mobile/immobile transport equation. Int. J. Comput. Math. 97 (9) (2020)
Xiaoli Li, Jie Shen, Zhengguang Liu
New SAV-pressure correction methods for the Navier-Stokes equations: stability and error analysis. CoRR (2020)
Zhengguang Liu
Energy stable schemes for gradient flows based on novel auxiliary variable with energy bounded above. CoRR (2019)
Huan Liu, Aijie Cheng, Hongjie Yan, Zhengguang Liu, Hong Wang
A fast compact finite difference method for quasilinear time fractional parabolic equation without singular kernel. Int. J. Comput. Math. 96 (7) (2019)
Zhengguang Liu, Xiaoli Li
Efficient modified techniques of invariant energy quadratization approach for gradient flows. Appl. Math. Lett. 98 (2019)
Zhengguang Liu, Xiaoli Li
The exponential scalar auxiliary variable (E-SAV) approach for phase field models and its explicit computing. CoRR (2019)
Xiaoli Li, Hongxing Rui, Zhengguang Liu
Two alternating direction implicit spectral methods for two-dimensional distributed-order differential equation. Numer. Algorithms 82 (1) (2019)
Zhengguang Liu, Xiaoli Li
A Fast Finite Difference Method for a Continuous Static Linear Bond-Based Peridynamics Model of Mechanics. J. Sci. Comput. 74 (2) (2018)
Zhengguang Liu, Aijie Cheng, Xiaoli Li
A second-order finite difference scheme for quasilinear time fractional parabolic equation based on new fractional derivative. Int. J. Comput. Math. 95 (2) (2018)
Zhengguang Liu, Aijie Cheng, Hong Wang
An hp-Galerkin method with fast solution for linear peridynamic models in one dimension. Comput. Math. Appl. 73 (7) (2017)
Haijian Liang, Fengbao Yang, Lu Yang, Zhengguang Liu, Gao Wang, Yanlong Wei, Hongxin Xue
Research and Implementation of a 1800°C Sapphire Ultrasonic Thermometer. J. Sensors 2017 (2017)
Zhengguang Liu, Aijie Cheng, Xiaoli Li
A second order Crank-Nicolson scheme for fractional Cattaneo equation based on new fractional derivative. Appl. Math. Comput. 311 (2017)
Yiyang Yao, Yingjie Xia, Zhenyu Shan, Zhengguang Liu
Learning for Traffic State Estimation on Large Scale of Incomplete Data. ICMR (2016)
Jianhua Ye, Jun Zhang, Zhengguang Liu
Moving object detection with cast shadow suppression. ICNC (2011)
Tao Gao, Zhengguang Liu, Shiguo Lian, Shihong Yue, Jun Zhang
Crossing road monitoring system based on adaptive decision for illegal situation. Appl. Soft Comput. 11 (7) (2011)
Jianhua Ye, Zhengguang Liu, Jun Zhang
A face tracking algorithm based on LBP histograms and particle filtering. ICNC (2010)
Zhi Chai, Kai-Kuang Ma, Zhengguang Liu
Complex Wavelet-Based Face Recognition Using Independent Component Analysis. IIH-MSP (2009)
Jinglei Zhang, Zhengguang Liu
A Vision-Based Road Surveillance System Using Improved Background Subtraction and Region Growing Approach. SNPD (3) (2007)
Jianhua Ye, Zhengguang Liu
A Method of 3D Face Recognition Based on ICP Algorithm. IMECS (2007)
Guozhu Li, Shuwen Niu, Zhengguang Liu, Zhen Yang
Evaluation on the eco-economic benefits of rural energy construction and sloping land conversion to forest program. IGARSS (2007)
Qichuan Tian, Zhengguang Liu, Linsheng Li, Zhiyi Sun
A Practical Iris Recognition Algorithm. ROBIO (2006)
Shuwen Niu, Guozhu Li, Zhengguang Liu, Liang Luo, Caihong Meng
Study on Population Distribution Characteristics and Pattern Based on RS and GIS in Mountainous Region: A Case Study of Tianshui District, China. IGARSS (2006)
Juntao Xue, Zhengguang Liu, Ping Wang
The application of wavelet transforms and mathematics morphology on the processing of infrared satellite cloud image. Color Imaging: Processing, Hardcopy, and Applications (2006)
Zhengguang Liu, Juntao Xue, Yuanfei Yu, Bing Wu, Gary Shen
Automatically locating the typhoon center based on satellite cloud image. Image Processing: Algorithms and Systems (2004)
Zhengguang Liu, Haiming Qiu, Bing Wu, Gary Shen
Automatic center location of non-eyed typhoon in satellite cloud image. Image Processing: Algorithms and Systems (2003)