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| 几类空间周期反应扩散模型的传播动力学 学位论文
理学博士, 兰州: 兰州大学, 2023
Authors: 邓亮亮
  Favorite | Submit date：2023/11/15
反应扩散方程 Reaction-diffusion equations 空间周期 Periodic Media 脉动行波解 Pulsating travelling waves 渐近传播速度 Spreading speeds 合作抛物系统 Cooperative parabolic systems 传染病模型 Epidemic models |
| 非局部模型的理论及快速算法 学位论文
理学博士, 兰州: 兰州大学, 2023
Authors: 曹蓉君
Favorite | Submit date：2023/11/15
非局部模型 Two-dimensional time-dependent nonlocal problems 非对称不定系统 nonsymmetric indefinite systems 矩形矩阵 rectangular matrices 快速共轭梯度平方法 fast conjugate gradient squares method 稳定性 和收敛性分析 stability and convergence analysis 移位对称配置法 nonlocal model 渐近相容格式 shifted-symmetric collocation 快速代数多重网格法 asymptotically compatible scheme 非局部扩散问 题 fast algebraic multigrid 近场动力学问题 nonlocal diffusion problem 块结构稠密系统 peridynamic problem 类Toeplitz 加十字型系统 block-structured dense system 快速傅立叶变换 Toeplitz-like-plus-Cross system fast Fourier transform |
| 几类扩散模型的空间传播动力学 学位论文
理学博士, 兰州: 兰州大学, 2023
Authors: 汪亚慧
Favorite | Submit date：2023/11/15
反应扩散系统 Reaction-diffusion system 传染病扩散模型 diffusive epidemic model 积分差分模型 integrodifference system 趋化扩散模型 chemotaxis model 行波解 traveling wave solutions 传播速度 spreading speeds 波速分析 analysis of wave speeds |
| XX证券甘肃地区营业部员工离职问题与对策研究 学位论文
管理学硕士, 兰州: 兰州大学, 2023
Authors: 马利霞
Favorite | Submit date：2023/11/15
员工离职 Employee resignation 证券营业部 securities sales department 对策研究 countermeasure research |
| Spreading speeds in two reaction-diffusion models for Polio disease 期刊论文
Communications in Nonlinear Science and Numerical Simulation, 2023, 卷号: 118
Authors: Wang, Xinjian; Lin, Guo
Favorite | Submit date：2023/07/18
Non-cooperative system Cooperative irreducible system Eigenvalue problem Entire solutions Stability |
| Entire solutions originating from semi-trivial pulsating fronts of reaction–advection–diffusion competition systems in periodic media 期刊论文
Communications in Nonlinear Science and Numerical Simulation, 2023, 卷号: 118
Authors: Du, Li-Jun; Li, WT(李万同) ; Xin, Ming-Zhen
Favorite | Submit date：2023/05/25
Advection Diffusion Competition systems Entire solutions Heterogeneous media Periodic media Propagation properties Pulsating fronts Semi-trivial pulsating front Competition system Entire solution Semi -trivial pulsating front |
| Entire solutions originating from semi-trivial pulsating fronts of reaction–advection–diffusion competition systems in periodic media 期刊论文
Communications in Nonlinear Science and Numerical Simulation, 2023, 卷号: 118
Authors: Du, Li-Jun; Li, WT(李万同); Xin, Ming-Zhen
Favorite | Submit date：2023/04/12
Advection Diffusion Competition systems Entire solutions Heterogeneous media Periodic media Propagation properties Pulsating fronts Semi-trivial pulsating front |
| Entire solutions originating from semi-trivial pulsating fronts of reaction–advection–diffusion competition systems in periodic media 期刊论文
Communications in Nonlinear Science and Numerical Simulation, 2023, 卷号: 118
Authors: Du, Li-Jun; Li, WT(李万同); Xin, Ming-Zhen
Favorite | Submit date：2023/07/18
Advection Diffusion Competition systems Entire solutions Heterogeneous media Periodic media Propagation properties Pulsating fronts Semi-trivial pulsating front |
| PROPAGATION DYNAMICS OF NONLOCAL DISPERSAL EQUATIONS WITH BISTABLE NONLINEARITY IN SPATIALLY PERIODIC MEDIA 期刊论文
DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS-SERIES B, 2023
Authors: Hao, Yu-Xia; LI, Wan-Tong; Wang, Jia-Bing
Favorite | Submit date：2023/02/22
Nonlocal dispersal equation bistable nonlinearity periodic media pulsating fronts entire solutions |
| Entire solutions of Lotka–Volterra strong competition systems with nonlocal dispersal 期刊论文
ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND PHYSIK, 2022, 卷号: 73, 期号: 6
Authors: Hao, Yu-Xia; Li, WT(李万同); Zhang, Guo-Bao
Favorite | Submit date：2023/01/03
Comparison principle Competition systems Entire solutions Lotka-Volterra Lotka-volterra competition systems Nonlocal dispersal Positive constant Qualitative properties Supersolution Travelling waves Lotka-Volterra competition systems Traveling waves |
