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数学与系统科学研究... [24]
武汉物理与数学研究所 [3]
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期刊论文 [35]
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Stable dynamics and excitations of single- and double-hump solitons in the Kerr nonlinear media with PT-symmetric HHG potentials
期刊论文
OAI收割
NONLINEAR DYNAMICS, 2022, 页码: 12
作者:
Li, Xin
;
Wang, Li
;
Zhou, Zijian
;
Chen, Yong
;
Yan, Zhenya
  |  
收藏
  |  
浏览/下载:58/0
  |  
提交时间:2022/04/29
Nonlinear Schrodinger equation
PT-symmetric harmonic-hyperbolic-Gaussian potential
Soliton stability
Soliton excitations and collisions
Research on the propagation mechanism of the arrival time error and wave velocity error under sensor array
期刊论文
OAI收割
IOP Conference Series: Earth and Environmental Science, 2021, 卷号: 861, 期号: 5
作者:
Li,Tao
;
Chen,Bingrui
;
Zhu,Xinhao
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收藏
  |  
浏览/下载:37/0
  |  
提交时间:2022/01/05
microseismic
sensor array
elliptic equation
hyperbolic equation
location error
seismogenic time
Exponential Stabilization of the Wave Equation on Hyperbolic Spaces with Nonlinear Locally Distributed Damping
期刊论文
OAI收割
APPLIED MATHEMATICS AND OPTIMIZATION, 2021, 页码: 13
作者:
Wang, Jiacheng
;
Ning, Zhen-Hu
;
Yang, Fengyan
  |  
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2021/04/26
Wave equation
Stabilization
Hyperbolic spaces
Nonlinear locally distributed damping
A low-dissipation third-order weighted essentially nonoscillatory scheme with a new reference smoothness indicator
期刊论文
OAI收割
INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS, 2020, 卷号: 92, 期号: 9, 页码: 1212-1234
作者:
Wang, Yahui
;
Du, Yulong
;
Zhao, Kunlei
;
Yuan, Li
  |  
收藏
  |  
浏览/下载:33/0
  |  
提交时间:2020/09/23
Euler equation
hyperbolic conservation law
nonlinear weight
reference smoothness indicator
third-order accuracy
WENO
Modified Stencil Approximations for Fifth-Order Weighted Essentially Non-oscillatory Schemes
期刊论文
OAI收割
JOURNAL OF SCIENTIFIC COMPUTING, 2019, 卷号: 81, 期号: 2, 页码: 898-922
作者:
Wang, Yahui
;
Du, Yulong
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收藏
  |  
浏览/下载:13/0
  |  
提交时间:2020/05/24
WENO scheme
Stencil approximation order
Smoothness indicator
Hyperbolic conservation law
Euler equation
Filtered Hyperbolic Moment Method for the Vlasov Equation
期刊论文
OAI收割
JOURNAL OF SCIENTIFIC COMPUTING, 2019, 卷号: 79, 期号: 2, 页码: 969-991
作者:
Di, Yana
;
Fan, Yuwei
;
Kou, Zhenzhong
;
Li, Ruo
;
Wang, Yanli
  |  
收藏
  |  
浏览/下载:61/0
  |  
提交时间:2020/01/10
Hyperbolic moment equations
Vlasov equation
Filter
Landau damping
Two-stream instability
Asymptotic stability of harmonic maps between 2D hyperbolic spaces under the wave map equation. II. Small energy case
期刊论文
OAI收割
DYNAMICS OF PARTIAL DIFFERENTIAL EQUATIONS, 2018, 卷号: 15, 期号: 4, 页码: 283-336
作者:
Li, Ze
;
Ma, Xiao
;
Zhao, Lifeng
  |  
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2019/03/05
wave map equation
hyperbolic spaces
asymptotic stability
harmonic maps
curved spacetime
Linear Stability of Hyperbolic Moment Models for Boltzmann Equation
期刊论文
OAI收割
NUMERICAL MATHEMATICS-THEORY METHODS AND APPLICATIONS, 2017, 卷号: 10, 期号: 2, 页码: 255-277
作者:
Di, Yana
;
Fan, Yuwei
;
Li, Ruo
;
Zheng, Lingchao
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收藏
  |  
浏览/下载:30/0
  |  
提交时间:2018/07/30
Boltzmann equation
Grad's moment method
hyperbolic moment equation
linear stability
Decay Rates of the Hyperbolic Equation in an Exterior Domain with Half-Linear and Nonlinear Boundary Dissipations
期刊论文
OAI收割
JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2016, 卷号: 29, 期号: 3, 页码: 657-680
作者:
Liu Yuxiang
;
Li Jing
;
Yao Pengfei
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收藏
  |  
浏览/下载:18/0
  |  
提交时间:2018/07/30
Energy decay
exterior domain
hyperbolic equation
Riemannian geometry method
variable coefficients
Convergence Rates to Asymptotic Profile for Solutions of Quasilinear Hyperbolic Equations with Nonlinear Damping
期刊论文
OAI收割
ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES, 2016, 卷号: 32, 期号: 1, 页码: 55-66
作者:
Geng, Shi-feng
;
Wang, Zhen
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2016/07/12
asymptotic behavior
convergence rates
quasilinear hyperbolic equation
nonlinear damping