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CAS IR Grid
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数学与系统科学研究院 [6]
过程工程研究所 [2]
长春光学精密机械与物... [1]
武汉岩土力学研究所 [1]
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OAI收割 [10]
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期刊论文 [9]
会议论文 [1]
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2023 [1]
2021 [2]
2019 [2]
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2011 [1]
2002 [2]
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Numerical computation of probabilities for nonlinear SDEs in high dimension using Kolmogorov equation br
期刊论文
OAI收割
APPLIED MATHEMATICS AND COMPUTATION, 2023, 卷号: 436, 页码: 17
作者:
Flandoli, Franco
;
Luo, Dejun
;
Ricci, Cristiano
  |  
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2023/02/07
High dimensional Kolmogorov equation
Numerical solution
Iteration scheme
Gaussian process
Optimal rotated block-diagonal preconditioning for discretized optimal control problems constrained with fractional time-dependent diffusive equations
期刊论文
OAI收割
APPLIED NUMERICAL MATHEMATICS, 2021, 卷号: 163, 页码: 126-146
作者:
Bai, Zhong-Zhi
;
Lu, Kang-Ya
  |  
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2021/04/26
Fractional optimal control problem
Numerical discretizations
Block two-by-two linear system
Preconditioning
Spectral bounds
Krylov subspace iteration methods
Convergence property
A numerical approach to Kolmogorov equation in high dimension based on Gaussian analysis
期刊论文
OAI收割
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2021, 卷号: 493, 期号: 1, 页码: 29
作者:
Flandoli, Franco
;
Luo, Dejun
;
Ricci, Cristiano
  |  
收藏
  |  
浏览/下载:31/0
  |  
提交时间:2021/01/14
Kolmogorov equation
Numerical solution
Iteration schema
Gaussian process
Inverse Analysis Approach to Identify the Loads on the External TBM Shield Surface and Its Application
期刊论文
OAI收割
ROCK MECHANICS AND ROCK ENGINEERING, 2019, 卷号: 52, 期号: 9, 页码: 3241-3260
作者:
Liu, Quansheng
;
Liu, He
;
Huang, Xing
;
Pan, Yucong
;
Luo, Ciyou
  |  
收藏
  |  
浏览/下载:41/0
  |  
提交时间:2020/04/08
Inverse analysis
Loads identification
TBM (tunnel boring machine)
Newton iteration
Numerical simulation
FAST EIGENPAIRS COMPUTATION WITH OPERATOR ADAPTED WAVELETS AND HIERARCHICAL SUBSPACE CORRECTION
期刊论文
OAI收割
SIAM JOURNAL ON NUMERICAL ANALYSIS, 2019, 卷号: 57, 期号: 6, 页码: 2519-2550
作者:
Xie, Hehu
;
Zhang, Lei
;
Owhadi, Houman
  |  
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2020/09/23
multiscale eigenvalue problem
gamblet decomposition
multigrid iteration
subspace correction
numerical homogenization
Asymptotic Perturbation Bounds for Probabilistic Model Checking with Empirically Determined Probability Parameters
期刊论文
OAI收割
IEEE TRANSACTIONS ON SOFTWARE ENGINEERING, 2016, 卷号: 42, 期号: 7, 页码: 623-639
作者:
Su, Guoxin
;
Feng, Yuan
;
Chen, Taolue
;
Rosenblum, David S.
  |  
收藏
  |  
浏览/下载:33/0
  |  
提交时间:2018/07/30
Asymptotic perturbation bound
discrete-time Markov chain
numerical iteration
optimization
parametric Markov chain
perturbation analysis
probabilistic model checking
quadratic programming
Structure buckling reliability analysis of supercavitating projectile (EI CONFERENCE)
会议论文
OAI收割
2nd Annual Conference on Electrical and Control Engineering, ICECE 2011, September 16, 2011 - September 18, 2011, Yichang, China
作者:
Zhou L.
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2013/03/25
Because the underwater velocity of supercavitating projectile is very high
its structure undergo high longitudinal force. It is necessary to perform structure buckling reliability analysis because the randomicity of structural own parameters and flow parameters should be considered. Critical buckling load of supercavitating projectile is calculated by Galerkin method. The partial matrixes of critical buckling load implicit function to each random variable are deduced
and structural buckling reliability index is calculated by limit step length iteration method. Numerical results show that the critical buckling load and structural buckling reliability index increase with the increase of the ratio of base diameter to cavitator diameter. And structural buckling reliability index increase with the decrease of velocity coefficient. 2011 IEEE.
Numerical simulation of gas-liquid flow in a stirred tank with a Rushton impeller
期刊论文
OAI收割
CHINESE JOURNAL OF CHEMICAL ENGINEERING, 2002, 卷号: 10, 期号: 4, 页码: 385-395
作者:
Wang, WJ
;
Mao, ZS
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2013/11/12
stirred tank
gas-liquid flow
Rushton impeller
inner-outer iteration
numerical simulation
Numerical simulation of the whole three-dimensional flow in a stirred tank with anisotropic algebraic stress model
期刊论文
OAI收割
CHINESE JOURNAL OF CHEMICAL ENGINEERING, 2002, 卷号: 10, 期号: 1, 页码: 15-24
作者:
Sun, HY
;
Wang, WJ
;
Mao, ZS
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2013/11/12
agitated vessel
anisotropic algebraic stress model
numerical simulation
inner-outer iteration
Rushton turbine
Extraneous fixed points of Euler iteration and corresponding Sullivan's basin
期刊论文
OAI收割
SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY, 2001, 卷号: 44, 期号: 3, 页码: 292-+
作者:
Wang, XH
;
Han, DF
  |  
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2018/07/30
Euler iteration
extraneous fixed point
numerical extraneous roots
Sullivan's basin
fractal pictures