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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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Unbound States in an Almost Infinite Deep Potential
期刊论文
ANNALEN DER PHYSIK, 2022, 页码: 4
作者:
Liu, Tong
;
Xia, Xu
收藏
  |  
浏览/下载:98/0
  |  
提交时间:2023/02/07
bounded states
infinite deep potential
mobility edge
quasiperiodic
unbound states
The relationship between geopolitical risk and crude oil prices: evidence from nonlinear and frequency domain causality tests
期刊论文
SPANISH JOURNAL OF FINANCE AND ACCOUNTING-REVISTA ESPANOLA DE FINANCIACION Y CONTABILIDAD, 2022, 页码: 23
作者:
Jiang, Yong
;
Ren, Yi-Shuai
;
Yang, Xiao-Guang
;
Ma, Chao-Qun
;
Weber, Olaf
收藏
  |  
浏览/下载:100/0
  |  
提交时间:2023/02/07
Geopolitical risk
oil prices
nonlinear analysis
Granger causality
frequency domain
Data-driven rogue waves and parameters discovery in nearly integrable PT-symmetric Gross-Pitaevskii equations via PINNs deep learning
期刊论文
PHYSICA D-NONLINEAR PHENOMENA, 2022, 卷号: 439, 页码: 12
作者:
Zhong, Ming
;
Gong, Shibo
;
Tian, Shou-Fu
;
Yan, Zhenya
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  |  
浏览/下载:100/0
  |  
提交时间:2023/02/07
GeneralizedGrossPitaevskiiequation
ComplexPT-symmetricpotentials
Physics-informeddeepneuralnetworks
Data-driven rogue waves and parameters discovery discovery
Heterogeneity dependence between oil prices and exchange rate: Evidence from a parametric test of Granger causality in quantiles
期刊论文
NORTH AMERICAN JOURNAL OF ECONOMICS AND FINANCE, 2022, 卷号: 62, 页码: 15
作者:
Jiang, Yong
;
Ren, Yi-Shuai
;
Narayan, Seema
;
Ma, Chao-Qun
;
Yang, Xiao-Guang
收藏
  |  
浏览/下载:205/0
  |  
提交时间:2023/02/07
Heterogeneity dependence
Oil price
Exchange rate
Granger causality in quantiles
A Credit Risk Contagion Intensity Model of Supply Chain Enterprises under Different Credit Modes
期刊论文
SUSTAINABILITY, 2022, 卷号: 14, 期号: 20, 页码: 26
作者:
Wang, Yuhao
;
Shen, Jiaxian
;
Pan, Jinnan
;
Chen, Tingqiang
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  |  
浏览/下载:68/0
  |  
提交时间:2023/02/07
supply chain finance
trade credit financing
bank credit financing
credit default
contagion intensity
Marketisation and rural energy poverty: Evidence from provincial panel data in China
期刊论文
ENERGY ECONOMICS, 2022, 卷号: 111, 页码: 13
作者:
Ren, Yi-Shuai
;
Jiang, Yong
;
Narayan, Seema
;
Ma, Chao-Qun
;
Yang, Xiao-Guang
收藏
  |  
浏览/下载:128/0
  |  
提交时间:2023/02/07
Marketization
Rural energy poverty
China
Inverted U-shaped relationship
Composite Control Design for Systems With Uncertainties and Noise Using Combined Extended State Observer and Kalman Filter
期刊论文
IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2022, 卷号: 69, 期号: 4, 页码: 4119-4128
作者:
Sun, Hao
;
Madonski, Rafal
;
Li, Shihua
;
Zhang, Ya
;
Xue, Wenchao
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  |  
浏览/下载:193/0
  |  
提交时间:2022/04/02
Observers
Noise measurement
Steady-state
Kalman filters
Tuning
Measurement uncertainty
Estimation error
Composite control
disturbance rejection
extended state observer (ESO)
Kalman filter (KF)
sensor noise
Stable dynamics and excitations of single- and double-hump solitons in the Kerr nonlinear media with PT-symmetric HHG potentials
期刊论文
NONLINEAR DYNAMICS, 2022, 页码: 12
作者:
Li, Xin
;
Wang, Li
;
Zhou, Zijian
;
Chen, Yong
;
Yan, Zhenya
收藏
  |  
浏览/下载:174/0
  |  
提交时间:2022/04/29
Nonlinear Schrodinger equation
PT-symmetric harmonic-hyperbolic-Gaussian potential
Soliton stability
Soliton excitations and collisions
Higher-dimensional soliton generation, stability and excitations of the PT-symmetric nonlinear Schrodinger equations
期刊论文
PHYSICA D-NONLINEAR PHENOMENA, 2022, 卷号: 430, 页码: 14
作者:
Chen, Yong
;
Yan, Zhenya
;
Malomed, Boris A.
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  |  
浏览/下载:161/0
  |  
提交时间:2022/04/29
Higher-dimensional nonlinear Schrodinger equation
PT -symmetric potentials
Stable solitons
Adiabatic management
A Network Evolution Model of Credit Risk Contagion between Banks and Enterprises Based on Agent-Based Model
期刊论文
JOURNAL OF MATHEMATICS, 2021, 卷号: 2021, 页码: 12
作者:
Mu, Pei
;
Chen, Tingqiang
;
Pan, Kun
;
Liu, Meng
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  |  
浏览/下载:142/0
  |  
提交时间:2022/04/02