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中国科学院数学与系统科学研究院机构知识库
KMS Of Academy of mathematics and systems sciences, CAS
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Local error estimate of L1 scheme for linearized time fractional KdV equation with weakly singular solutions
期刊论文
APPLIED NUMERICAL MATHEMATICS, 2022, 卷号: 179, 页码: 183-190
作者:
Chen, Hu
;
Chen, Mengyi
;
Sun, Tao
;
Tang, Yifa
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  |  
浏览/下载:97/0
  |  
提交时间:2023/02/07
L1 scheme
Time-fractional KdV equation
Local error estimate
Weakly singular solution
Finite Element Error Estimation for Parabolic Optimal Control Problems with Pointwise Observations
期刊论文
NUMERICAL MATHEMATICS-THEORY METHODS AND APPLICATIONS, 2021, 页码: 35
作者:
Liang, Dongdong
;
Gong, Wei
;
Xie, Xiaoping
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  |  
浏览/下载:124/0
  |  
提交时间:2022/04/02
Parabolic optimal control problem
pointwise observation
space-time finite element method
parabolic PDE with Dirac measure
error estimate
The energy-preserving time high-order AVF compact finite difference scheme for nonlinear wave equations in two dimensions
期刊论文
APPLIED NUMERICAL MATHEMATICS, 2021, 卷号: 170, 页码: 298-320
作者:
Hou, Baohui
;
Liang, Dong
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  |  
浏览/下载:115/0
  |  
提交时间:2022/04/02
AVF method
CFD operator
Time high-order
Energy conservation
Convergence
Nonlinear wave equations
Estimation of Real-World Fuel Consumption Rate of Light-Duty Vehicles Based on the Records Reported by Vehicle Owners
期刊论文
ENERGIES, 2021, 卷号: 14, 期号: 23, 页码: 19
作者:
Zeng, Isabella Yunfei
;
Tan, Shiqi
;
Xiong, Jianliang
;
Ding, Xuesong
;
Li, Yawen
;
Wu, Tian
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  |  
浏览/下载:137/0
  |  
提交时间:2022/04/02
real-world fuel consumption rate
machine learning
big data
light-duty vehicle
China
ASYMPTOTIC ANALYSIS OF NONLINEAR ROBIN-TYPE BOUNDARY VALUE PROBLEMS WITH SMALL PERIODIC STRUCTURE
期刊论文
MULTISCALE MODELING & SIMULATION, 2021, 卷号: 19, 期号: 2, 页码: 830-845
作者:
Ye, Changqing
;
Cui, Junzhi
;
Dong, Hao
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  |  
浏览/下载:152/0
  |  
提交时间:2021/10/26
elliptic hemivariational inequality
homogenization
finite element method
error estimates
contact problems
Robin problems
Error estimate on the tanh meshes for the time fractional diffusion equation
期刊论文
NUMERICAL METHODS FOR PARTIAL DIFFERENTIAL EQUATIONS, 2020, 页码: 21
作者:
Zhang, Jiali
;
Huang, Jizu
;
Wang, Kun
;
Wang, Xin
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  |  
浏览/下载:160/0
  |  
提交时间:2021/01/14
Caputo fractional derivative
error estimate
the tanh meshes
unconditionally stable
weak singularity
Quantum tomography by regularized linear regressions
期刊论文
AUTOMATICA, 2020, 卷号: 114, 页码: 15
作者:
Mu, Biqiang
;
Qi, Hongsheng
;
Petersen, Ian R.
;
Shi, Guodong
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  |  
浏览/下载:161/0
  |  
提交时间:2020/05/24
Quantum state tomography
Linear regression
Regularization
Nonparametric estimation of distributions and diagnostic accuracy based on group-tested results with differential misclassification
期刊论文
BIOMETRICS, 2020, 页码: 10
作者:
Zhang, Wei
;
Liu, Aiyi
;
Li, Qizhai
;
Albert, Paul S.
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  |  
浏览/下载:149/0
  |  
提交时间:2020/10/12
coverage probability
diagnostic accuracy
differential misclassification
group testing
integrated absolute bias
integrated mean squared error
rare disease
ROC curves
A novel high-order approximate scheme for two-dimensional time-fractional diffusion equations with variable coefficient
期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2019, 卷号: 78, 期号: 5, 页码: 1288-1301
作者:
Wang, Fenling
;
Zhao, Yanmin
;
Chen, Chen
;
Wei, Yabing
;
Tang, Yifa
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  |  
浏览/下载:177/0
  |  
提交时间:2020/01/10
Time-fractional diffusion equations
Variable coefficient
Quasi-Wilson nonconforming anisotropic finite element
L2-1(sigma) formula
Stability
Superclose and superconvergence
A Powerful Method To Test Associations Between Ordinal Traits and Genotypes
期刊论文
G3-GENES GENOMES GENETICS, 2019, 卷号: 9, 期号: 8, 页码: 2573-2579
作者:
Wang, Jinjuan
;
Ding, Juan
;
Huang, Shouyou
;
Li, Qizhai
;
Pan, Dongdong
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  |  
浏览/下载:153/0
  |  
提交时间:2020/01/10
association study
ordinal phenotype
latent normal variate
generalized estimating equation
M-estimation