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Chinese Academy of Sciences Institutional Repositories Grid
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数学与系统科学研究... [12]
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期刊论文 [39]
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Exploring New Traveling Wave Solutions for the Spatiotemporal Evolution of a Special Reaction-Diffusion Equation by Extended Riccati Equation Method
期刊论文
OAI收割
SYMMETRY-BASEL, 2024, 卷号: 16
作者:
Wu, Guojiang
;
Guo, Yong
;
Yu, Yanlin
  |  
收藏
  |  
浏览/下载:3/0
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提交时间:2024/11/20
reaction-diffusion equation
traveling wave solutions
auxiliary equation
Riccati equation
nonlinear wave phenomenon
基于异构并行的山洪动力演进模型和模拟研究
期刊论文
OAI收割
华中科技大学学报. 自然科学版, 2023, 卷号: 51, 期号: 1, 页码: 16-25
作者:
王富磊
;
欧阳朝军
  |  
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2023/05/22
flood forecast
rain flood process
diffusion-wave model
heterogeneous parallel
numerical simulation
山洪预报
雨洪过程
扩散波模型
异构并行
数值模拟
A Superconvergent Nonconforming Mixed FEM for Multi-Term Time-Fractional Mixed Diffusion and Diffusion-Wave Equations with Variable Coefficients
期刊论文
OAI收割
EAST ASIAN JOURNAL ON APPLIED MATHEMATICS, 2021, 卷号: 11, 期号: 1, 页码: 63-92
作者:
Fan, Huijun
;
Zhao, Yanmin
;
Wang, Fenling
;
Shi, Yanhua
;
Tang, Yifa
  |  
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2021/01/14
Nonconforming mixed FEM
multi-term time-fractional mixed diffusion and diffusion-wave equations
L1 time-stepping method
Crank-Nicolson scheme
convergence and superconvergence
A numerical method for two-dimensional multi-term time-space fractional nonlinear diffusion-wave equations
期刊论文
OAI收割
APPLIED NUMERICAL MATHEMATICS, 2021, 卷号: 159, 页码: 159-173
作者:
Huang, Jianfei
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收藏
  |  
浏览/下载:33/0
  |  
提交时间:2021/01/14
Multi-term time-space derivatives
Fractional nonlinear diffusion-wave equations
Finite difference schemes
Stability
Convergence
Fast ADI scheme
Anisotropic linear triangle finite element approximation for multi-term time-fractional mixed diffusion and diffusion-wave equations with variable coefficient on 2D bounded domain
期刊论文
OAI收割
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2019, 卷号: 78, 期号: 5, 页码: 1705-1719
作者:
Zhao, Yanmin
;
Wang, Fenling
;
Hu, Xiaohan
;
Shi, Zhengguang
;
Tang, Yifa
  |  
收藏
  |  
浏览/下载:88/0
  |  
提交时间:2020/01/10
Multi-term time-fractional mixed diffusion-wave equations
Linear triangle finite element
L1 time-stepping method
Crank-Nicolson scheme
Unconditional stability
Convergence and superconvergence
Convolution Quadrature Methods for Time-Space Fractional Nonlinear Diffusion-Wave Equations
期刊论文
OAI收割
EAST ASIAN JOURNAL ON APPLIED MATHEMATICS, 2019, 卷号: 9, 期号: 3, 页码: 538-557
作者:
Huang, Jianfei
;
Arshad, Sadia
;
Jiao, Yandong
;
Tang, Yifa
  |  
收藏
  |  
浏览/下载:72/0
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提交时间:2020/01/10
Fractional diffusion-wave equation
nonlinear source
convolution quadrature
generating function
stability and convergence
Superconvergence analysis of FEM for 2D multi-term time fractional diffusion-wave equations with variable coefficient
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS, 2019, 页码: 15
作者:
Shi, Y. H.
;
Zhao, Y. M.
;
Wang, F. L.
;
Tang, Y. F.
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收藏
  |  
浏览/下载:58/0
  |  
提交时间:2020/01/10
Multi-term time fractional diffusion-wave equations
linear triangular finite element
Crank-Nicolson approximation
stability
superclose and superconvergence
The vertical heat transport of internal solitary waves over the continental slope in the northern South China Sea
期刊论文
OAI收割
ACTA OCEANOLOGICA SINICA, 2019, 卷号: 38, 期号: 3, 页码: 36, 44
作者:
Shang, Xiaodong
;
Liang, Changrong
;
Chen, Guiying
  |  
收藏
  |  
浏览/下载:40/0
  |  
提交时间:2019/09/09
internal solitary wave
vertical heat transport
temperature variation
diffusion
advection
vertical heat flux
Nonconforming quasi-Wilson finite element method for 2D multi-term time fractional diffusion-wave equation on regular and anisotropic meshes
期刊论文
OAI收割
APPLIED MATHEMATICS AND COMPUTATION, 2018, 卷号: 338, 页码: 290-304
作者:
Shi, Z. G.
;
Zhao, Y. M.
;
Liu, F.
;
Wang, F. L.
;
Tang, Y. F.
  |  
收藏
  |  
浏览/下载:41/0
  |  
提交时间:2018/10/07
Multi-term time fractional diffusion-wave equation
Nonconforming quasi-Wilson finite element
Crank-Nicolson scheme
Superclose and superconvergence
Anisotropic meshes
Spatial High Accuracy Analysis of FEM for Two-dimensional Multi-term Time-fractional Diffusion-wave Equations
期刊论文
OAI收割
ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES, 2018, 卷号: 34, 期号: 4, 页码: 828-841
作者:
Wei, Ya-bing
;
Zhao, Yan-min
;
Shi, Zheng-guang
;
Wang, Fen-ling
;
Tang, Yi-fa
  |  
收藏
  |  
浏览/下载:56/0
  |  
提交时间:2018/11/16
multi-term time-fractional diffusion-wave equation
bilinear finite element method
Crank-Nicolson approximation
stability
convergence and superconvergence