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2020 – today
- 2023
[j31]Chuanying Li
, Stef Graillat, Zhe Quan, Tongxiang Gu, Hao Jiang, Kenli Li:
XHYPRE: a reliable parallel numerical algorithm library for solving large-scale sparse linear equations. CCF Trans. High Perform. Comput. 5(2): 191-209 (2023)- [j30]Xiaojun Lei, Tongxiang Gu, Xiaowen Xu:
ddRingAllreduce: a high-precision RingAllreduce algorithm. CCF Trans. High Perform. Comput. 5(3): 245-257 (2023) - [j29]Jiawei Guo, Yanzhong Yao, Han Wang, Tongxiang Gu:
Pre-training strategy for solving evolution equations based on physics-informed neural networks. J. Comput. Phys. 489: 112258 (2023) - [j28]Kuan Li, Kang He, Stef Graillat, Hao Jiang, Tongxiang Gu, Jie Liu:
Multi-level parallel multi-layer block reproducible summation algorithm. Parallel Comput. 115: 102996 (2023) - [c4]Xiaojun Lei, Tongxiang Gu, Stef Graillat, Xiaowen Xu, Jing Meng:
Comparison of Reproducible Parallel Preconditioned BiCGSTAB Algorithm Based on ExBLAS and ReproBLAS. HPC Asia 2023: 46-54 - [i2]Yanzhong Yao, Jiawei Guo, Tongxiang Gu:
A deep learning method for multi-material diffusion problems based on physics-informed neural networks. CoRR abs/2305.09125 (2023) - 2022
- [j27]Xiaojun Lei, Tongxiang Gu, Stef Graillat, Hao Jiang, Jin Qi:
A fast parallel high-precision summation algorithm based on AccSumK. J. Comput. Appl. Math. 406: 113827 (2022) - [i1]Jiawei Guo, Yanzhong Yao, Han Wang, Tongxiang Gu:
Pre-training strategy for solving evolution equations based on physics-informed neural networks. CoRR abs/2212.00798 (2022) - 2021
- [c3]Kang He, Roberto Barrio, Lin Chen, Hao Jiang, Jie Liu, Tongxiang Gu, Jin Qi:
A Class of Fast and Accurate Multi-layer Block Summation and Dot Product Algorithms. NPC 2021: 64-75 - 2020
- [j26]Shengxin Zhu, Tongxiang Gu, Xingping Liu:
AIMS: Average information matrix splitting. Math. Found. Comput. 3(4): 301-308 (2020)
2010 – 2019
- 2018
- [j25]Xin Lu, Xing-Ping Liu, Tongxiang Gu:
The convergence theory for the restricted version of the overlapping Schur complement preconditioner. Appl. Math. Comput. 339: 422-430 (2018) - 2016
- [j24]Xianyu Zuo, Zeyao Mo, Tongxiang Gu, Xiaowen Xu, Aiqing Zhang:
Multi-core parallel robust structured multifrontal factorization method for large discretized PDEs. J. Comput. Appl. Math. 296: 36-46 (2016) - [c2]Shengxin Zhu, Tongxiang Gu, Xiaowen Xu, Zeyao Mo:
Information Splitting for Big Data Analytics. CyberC 2016: 294-302 - 2015
- [j23]Li-Tao Zhang, Tongxiang Gu, Xing-Ping Liu:
Overlapping restricted additive Schwarz method with damping factor for H-matrix linear complementarity problem. Appl. Math. Comput. 271: 1-10 (2015) - [c1]Tongxiang Gu, Xingping Liu, Zeyao Mo, Xiaowen Xu, Shengxin Zhu:
On the Memory Wall and Performance of Symmetric Sparse Matrix Vector Multiplications In Different Data Structures on Shared Memory Machines. UIC/ATC/ScalCom 2015: 1439-1444 - 2014
- [j22]Li-Tao Zhang, Xianyu Zuo, Tongxiang Gu, Xing-Ping Liu:
Improved convergence theorems of multisplitting methods for the linear complementarity problem. Appl. Math. Comput. 243: 982-987 (2014) - [j21]Li-Tao Zhang, Yong-Wei Zhou, Tongxiang Gu, Xing-Ping Liu:
Convergence improvement of relaxed multisplitting USAOR methods for H-matrices linear systems. Appl. Math. Comput. 247: 225-232 (2014) - [j20]Sheng-Xin Zhu, Tongxiang Gu, Xing-Ping Liu:
Minimizing synchronizations in sparse iterative solvers for distributed supercomputers. Comput. Math. Appl. 67(1): 199-209 (2014) - [j19]Li-Tao Zhang, Jian-Lei Li, Tongxiang Gu, Xing-Ping Liu:
Convergence of Relaxed Matrix Parallel Multisplitting Chaotic Methods for H-Matrices. J. Appl. Math. 2014: 594185:1-594185:9 (2014) - [j18]Xianyu Zuo, Li-Tao Zhang, Tongxiang Gu:
An improved generalized conjugate residual squared algorithm suitable for distributed parallel computing. J. Comput. Appl. Math. 271: 285-294 (2014) - [j17]Cong Zheng, Shuo Gu, Tongxiang Gu, Bing Yang, Xing-Ping Liu:
BiELL: A bisection ELLPACK-based storage format for optimizing SpMV on GPUs. J. Parallel Distributed Comput. 74(7): 2639-2647 (2014) - 2011
- [j16]Hou-Biao Li, Ting-Zhu Huang, Yong Zhang, Xing-Ping Liu, Tongxiang Gu:
Chebyshev-type methods and preconditioning techniques. Appl. Math. Comput. 218(2): 260-270 (2011) - [j15]Li-Tao Zhang, Ting-Zhu Huang, Shao-hua Cheng, Tongxiang Gu, Yan-Ping Wang:
A note on parallel multisplitting TOR method for H-matrices. Int. J. Comput. Math. 88(3): 501-507 (2011) - 2010
- [j14]Xianyu Zuo, Tongxiang Gu, Zeyao Mo:
An improved GPBi-CG algorithm suitable for distributed parallel computing. Appl. Math. Comput. 215(12): 4101-4109 (2010) - [j13]Li-Tao Zhang, Xianyu Zuo, Tongxiang Gu, Ting-Zhu Huang, Jiang-Hua Yue:
Conjugate residual squared method and its improvement for non-symmetric linear systems. Int. J. Comput. Math. 87(7): 1578-1590 (2010)
2000 – 2009
- 2009
- [j12]Ting-Zhu Huang, Li-Tao Zhang, Tongxiang Gu, Xianyu Zuo:
New block triangular preconditioner for linear systems arising from the discretized time-harmonic Maxwell equations. Comput. Phys. Commun. 180(10): 1853-1859 (2009) - [j11]Yong Zhang, Ting-Zhu Huang, Xing-Ping Liu, Tongxiang Gu:
A class of approximate inverse preconditioners for solving linear systems. Int. J. Comput. Math. 86(7): 1243-1252 (2009) - 2008
- [j10]Li-Tao Zhang, Ting-Zhu Huang, Tongxiang Gu, Xin-Lan Guo:
Convergence of relaxed multisplitting USAOR methods for H-matrices linear systems. Appl. Math. Comput. 202(1): 121-132 (2008) - [j9]Li-Tao Zhang, Ting-Zhu Huang, Tongxiang Gu:
Global relaxed non-stationary multisplitting multi-parameter methods. Int. J. Comput. Math. 85(2): 211-224 (2008) - 2007
- [j8]Tongxiang Gu, Xianyu Zuo, Li-Tao Zhang, Wan-qin Zhang, Zhiqiang Sheng:
An improved bi-conjugate residual algorithm suitable for distributed parallel computing. Appl. Math. Comput. 186(2): 1243-1253 (2007) - [j7]Yong Zhang, Ting-Zhu Huang, Xing-Ping Liu, Tongxiang Gu:
A class of preconditioners based on the (I+S(alpha))-type preconditioning matrices for solving linear systems. Appl. Math. Comput. 189(2): 1737-1748 (2007) - 2006
- [j6]Xingping Liu, Tongxiang Gu, Xudeng Hang, Zhiqiang Sheng:
A parallel version of QMRCGSTAB method for large linear systems in distributed parallel environments. Appl. Math. Comput. 172(2): 744-752 (2006) - 2005
- [j5]Xingping Liu, Tongxiang Gu, Zhiqiang Sheng, Xudeng Hang:
Improved QMRCGSTAB method in distributed parallel environments. Int. J. Comput. Math. 82(9): 1141-1148 (2005) - 2004
- [j4]Tongxiang Gu, Xingping Liu, Zeyao Mo, Xuebin Chi:
Multiple search direction conjugate gradient method I: methods and their propositions. Int. J. Comput. Math. 81(9): 1133-1143 (2004) - [j3]Tongxiang Gu, Xingping Liu, Zeyao Mo, Xuebin Chi:
Multiple search direction conjugate gradient method II: theory and numerical experiments. Int. J. Comput. Math. 81(10): 1289-1307 (2004) - 2003
- [j2]Tongxiang Gu, Xingping Liu, Xuebin Chi:
Relaxed parallel two-stage multisplitting methods II: Asynchronous version. Int. J. Comput. Math. 80(10): 1277-1287 (2003) - 2000
- [j1]Tongxiang Gu, Xingping Liu, Longjun Shen:
Relaxed parallel two-stage multisplitting methods. Int. J. Comput. Math. 75(3): 351-367 (2000)
Coauthor Index
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