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谭志军 封面图

谭志军 (Zhijun Tan)

sun yat sen university

16H指数
102论文数
1.1K被引数
收录论文 56
发表时间
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A shallow neural network approach for solving integer-order and time-fractional parabolic interface PDEs on arbitrary surfaces一种用于求解任意曲面上的整数阶和时间分数阶抛物型界面偏微分方程的浅层神经网络方法
errCommunications in Nonlinear Science and Numerical Simulation
IF3.8
err2026-09-15
err0
PREAI
errChangye He; Zhijun Tan
err分享
err收藏
SC-PIELM: A singularity-capturing physics-informed extreme learning machine for time-fractional PDEs with initial singularitiesSC-PIELM：一种捕捉奇异性的物理信息极限学习机，用于具有初始奇异性的时间分数阶偏微分方程
errCommunications in Nonlinear Science and Numerical Simulation
IF3.8
err2026-09-04
err0
PREAI
errHongji Li; Zhijun Tan; Qingsong Zou
err分享
err收藏
A transformed Hermite neural solver for solving time-fractional equations with initial singularity一种用于求解具有初始奇异性的时间分数阶方程的变换型Hermite神经网络求解器
errCHAOS SOLITONS & FRACTALS
IF5.6
err2026-09-01
err0
PREAI
errWeng, Xianghao; Tan, Zhijun
err分享
err收藏
An accurate localized meshfree technique with fast algorithm for nonlinear time-fractional convection-reaction-diffusion-wave equations arising in dynamics and physics一种用于动力学和物理学中非线性时间分数阶对流-反应-扩散-波方程的快速算法和高精度局部化无网格技术
errCommunications in Nonlinear Science and Numerical Simulation
IF3.8
err2026-08-24
err0
PREAI
errYang Cao; Zhijun Tan
err分享
err收藏
A piecewise Fourier-feature-based neural network for elliptic and parabolic interface problems on curved surfaces一种基于分段傅里叶特征的神经网络，用于处理曲面上的椭圆和抛物型界面问题
errCommunications in Nonlinear Science and Numerical Simulation
IF3.8
err2026-03-15
err0
PREAI
errHongji Li; Zhijun Tan
err分享
err收藏
Unconditionally Optimal $$H^1$$ -Error Analysis of a Two-Grid FEM with $$\alpha $$ -Robustness for Nonlinear Time-Fractional Schrödinger Equation with a Weak Initial Singularity
errJournal of Scientific Computing
IF3.3
err2026-01-23
err0
PREAI
errZhijun Tan
err分享
err收藏
A novel singularity- and discontinuity-capturing PINN for time-fractional diffusion equations involving initial singularities and interfaces on complex curved surfaces一种用于涉及初始奇点与界面的时间分数阶扩散方程的新型奇点与不连续性捕捉物理信息神经网络
errApplied Mathematics and Computation
IF3.4
err2026-01-06
err0
PREAI
errHongji Li; Zhijun Tan
err分享
err收藏
A nonuniform and fast two-grid L1-FEM algorithm for nonlinear multi-term time-fractional diffusion equation and its robust error analysis一种非均匀快速两网格L1-FEM算法及其在非线性多阶时间分数阶扩散方程中的鲁棒误差分析
errFractional Calculus and Applied Analysis
IF2.9
err2025-12-24
err0
PREAI
errZhijun Tan
err分享
err收藏
Artificial Intelligence for Organelle Segmentation in Live-Cell Imaging活细胞成像中用于细胞器分割的人工智能
errResearch
IF10.7
err2025-12-16
err0
errOAAI
errYang Ding; Zhijun Tan; Jintao Li; Weisen Zhang; Bin Fang; Hua Bai; Weini Xin; Nicolas H. Voelcker; Bo Peng; Lin Li
err分享
err收藏
A space-time exponential convergence scheme for variable-coefficient time-fractional advection-diffusion-reaction equations based on double exponential transformation基于双指数变换的变系数时间分数阶对流-扩散-反应方程的空间-时间指数收敛方案
errApplied Mathematics and Computation
IF3.4
err2025-12-04
err0
PREAI
errYang Cao; Zhijun Tan
err分享
err收藏
Advances in deep learning for bacterial image segmentation in optical microscopy光学显微镜下细菌图像分割的深度学习进展
errJOURNAL OF INNOVATIVE OPTICAL HEALTH SCIENCES
IF2.2
err2025-12-01
err0
PREAI
errTan, Zhijun; Ding, Yang; Ma, Huibin; Li, Jintao; Zheng, Danrou; Bai, Hua; Xin, Weini; Li, Lin; Peng, Bo
err分享
err收藏
Unconditionally optimal error analysis of a two-grid FEM for semilinear reaction-subdiffusion problems with a weak initial singularity无条件最优误差分析：一种用于具有弱初始奇异性的半线性反应-亚扩散问题的两网格有限元方法
errCommunications in Nonlinear Science and Numerical Simulation
IF3.8
err2025-11-16
err0
PREAI
errZhijun Tan
err分享
err收藏
A two-grid FEM approach with nonuniform L2-1σ scheme for semilinear time-fractional mobile/immobile equations
errJournal of Computational and Applied Mathematics
IF2.6
err2025-11-01
err0
PREAI
errZeng, Yunhua; Tan, Zhijun
err分享
err收藏
Boosting confidence in class-incremental learning via discriminative local feature enhancement通过判别性局部特征增强提升增量学习中的信心
errNeurocomputing
IF6.5
err2025-10-24
err0
PREAI
errWeizhuo Zhang; Ping Hu; Qiu Li; Jiantao Tan; Zhijun Tan; Ruixuan Wang
err分享
err收藏
An accurate and efficient space-time Sinc collocation technique for time-fractional reaction-subdiffusion equations with variable coefficients一种用于变系数时间分数阶反应-次扩散方程的准确高效时空Sinc配置技术
errCommunications in Nonlinear Science and Numerical Simulation
IF3.8
err2025-09-03
err0
PREAI
errYang Cao; Zhijun Tan
err分享
err收藏
An α-robust two-grid finite element method with nonuniform L2-1σ scheme for the semilinear Caputo-Hadamard time-fractional diffusion equations involving initial singularity
errAPPLIED MATHEMATICS AND COMPUTATION
IF3.4
err2025-07-01
err0
PREAI
errZeng, Yunhua; Tan, Zhijun
err分享
err收藏
Decoupled, time-marching scheme with relaxation for flow coupled with Cahn-Hilliard surfactant model与cahn-hilliard表面活性剂模型耦合的具有松弛的解耦时间行进方案
errCOMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION
IF3.8
err2025-06-01
err0
PREAI
errWu, Yanyao; Tan, Zhijun
err分享
err收藏
Consistency-enhanced E-SAV BDF2 time-marching method with relaxation for the hydrodynamically-coupled binary phase-field crystal model
errCOMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION
IF3.8
err2025-03-01
err0
PREAI
errWu, Jingwen; Zhang, Xin; Wu, Yanyao; Tan, Zhijun
err分享
err收藏
A fast and high-order localized meshless method for fourth-order time-fractional diffusion equations四阶时间分数阶扩散方程的快速高阶局部无网格法
errCOMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION
IF3.8
err2025-03-01
err0
PREAI
errCao, Yang; Tan, Zhijun
err分享
err收藏
Consistency-enhanced modified SAV time-stepping method with relaxation for binary mixture of nematic liquid crystals and viscous fluids向列液晶和粘性流体二元混合物的一致性增强的改进的SAV时间步进松弛方法
errCOMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION
IF3.8
err2025-02-01
err0
PREAI
errWu, Jingwen; Tan, Zhijun
err分享
err收藏

研究方向

界面问题分数阶PDE数值算法计算流体力学AI科学计算与高性能计算、机器学习/深度学习算法及应用相场方法、浸入界面/边界法等部分在审论文（AI方向）流体动力学数值模拟物理信息神经网络时间分数阶偏微分方程张量Kolmogorov-Arnold神经网络椭圆界面问题求解时间分数阶偏微分方程数值解分数阶偏微分方程物理信息极限学习机Neural network approachTime-fractional parabolic interface PDEs
合作学者
合作期刊
李
李林 (Lin Li)
H 指数: 115 · 论文数: 3.0K
王剑 封面图
王剑 (Jian Wang)
H 指数: 106 · 论文数: 2.1K
N
Nicolas H. Voelcker
H 指数: 75 · 论文数: 670
B
Boo Cheong Khoo
H 指数: 68 · 论文数: 794
陈建钧 封面图
陈建钧 (Jianjun Chen)
H 指数: 62 · 论文数: 541
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