兰州大学机构库

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Anisotropy and dispersion of elastic waves in periodically multilayered anisotropic media 期刊论文
COMPOSITE STRUCTURES, 2023, 卷号: 324
Authors:  Guo, Y. Q.;  Li, Q. Q.;  Peng, B. R.
Favorite  |    Submit date:2023/11/28
B. Arbitrarily-anisotropic materials  C. Slowness curves  D. Phase velocity curves  E. Dispersion curves  
The stability of curved fronts of monostable reaction–advection–diffusion equations in space–time periodic media 期刊论文
APPLIED MATHEMATICS LETTERS, 2023, 卷号: 144
Authors:  Zhang, Suobing;  Bu, Zhen-Hui
Favorite  |    Submit date:2023/07/18
Partial differential equations  Condition  Curved front  Exponentially stable  Initial perturbation  Monostable  Periodic media  Perturbation decays  Reaction advection-diffusion equations  Spacetime  Space–time periodic  
The stability of curved fronts of monostable reaction-advection-diffusion equations in space-time periodic media 期刊论文
APPLIED MATHEMATICS LETTERS, 2023, 卷号: 144
Authors:  Zhang, Suobing;  Bu, Zhen-Hui
Favorite  |    Submit date:2023/07/18
Reaction-advection-diffusion  equations  Curved fronts  Space-time periodic  Stability  
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  
周期性驱动诱导的新奇拓扑物态 学位论文
理学博士, 兰州: 兰州大学, 2023
Authors:  吴洪
Favorite  |    Submit date:2023/11/15
拓扑绝缘体  topological insulator  拓扑超导体  topological superconductor  拓扑半金属  topological semimetal  周期性驱动  periodic driving  非厄米系统  Non-Hermitian systems  
量子辐射体在激元环境中的退相干抑制 学位论文
理学博士, 兰州: 兰州大学, 2023
Authors:  冀峰洲
Favorite  |    Submit date:2023/11/15
范德瓦尔斯材料  Van der Waals material, Surface plasmon polariton  表面等离激元  Exciton polariton  激子极化激元  Magnon  磁子  Bound state  束缚态  Floquet theory  Floquet 理论  
非均匀介质中发展方程的传播动力学 学位论文
理学博士, 兰州: 兰州大学, 2023
Authors:  王宁
Favorite  |    Submit date:2023/11/15
反应扩散方程  Reaction-diffusion equation  格微分方程  lattice differential equations  广义行波  generalized transition waves  渐近传播速度  the asymptotic speed of spread  时滞  delay  时间/空间非均匀介质.  time/space heterogeneous media.  
一类带周期移动环境的格微分方程的传播动力学 学位论文
理学硕士, 兰州: 兰州大学, 2023
Authors:  吴如欣
Favorite  |    Submit date:2023/11/15
格微分方程  Lattice differential equations  空间周期  spatial-periodic  移动环境  shifting environment  强制波  forced wave  传播动力学  propagation dynamics  
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