非自治随机FitzHugh-Nagumo系统的随机一致指数吸引子 韩宗飞, 周盛凡浙江师范大学数学与计算机科学学院 金华 321004 Random Uniform Exponential Attractor for Non-autonomous Stochastic FitzHugh-Nagumo System Zong Fei HAN, Sheng Fan ZHOUCollege of Mathematics and Computer Science, Zhejiang Normal University, Jinhua ...
1) FitzHugh-Nagumo system FitzHugh-Nagumo系统1. In this paper,a discrete FitzHugh-Nagumo system is investigated. 研究了一类离散的FitzHugh-Nagumo系统,从理论上分析了倍周期分支的存在性和稳定性,并证明了在一定条件下存在不稳定倍周期分支。2) FitzHugh-nagumo model FitzHugh-nagumo模型 1. In our ...
上海交通大学理学院硕士学位论文FitzHugh一Nagum。系统行波解的H叩r分支HoPfBifureationofTravelingSolutionofFitzHugh一NagumoSystem硕士生:王树声导师:**所在院系..
FitzHugh-Nagumo systemInvariant algebraic surfacePoincar-compactificationIn this paper, we study the dynamics of the FitzHugh-Nagumo system (x)over dot = z, (y)over dot = b (x - dy), (z)over dot = x (x - 1) (x - a)+ y + cz having invariant algebraic surfaces. This system has ...
扬州大学硕士学位论文 2一 Abstract Inthis paper,weinvestigate theexistence ofglobal randomattractorsoftherandom 倦 =‰也嗨1)+地)一u+q警, =占“一7叶), (1) Firstly We establishHilbert spaceC2“‘2 and prove theexistenceand uniqueness of thesolutionsoftherandomlatticeFitzHugh-Nagumosysteminthespace...
(z/2));% 4th order Runge-Kutta integrator for FitzHugh-Nagumo system with external input:for n=1:ll-1;xx=x0(:,n);for i=1:nnk1=dt*FitzHughNagumo_int(xx,z(n));k2=dt*FitzHughNagumo_int(xx+k1/2,z(n));k3=dt*FitzHughNagumo_int(xx+k2/2,z(n));k4=dt*FitzHughNagumo_int(xx+...
1) FitzHugh-Nagumo neural system FHN神经元系统1. We investigated the FitzHugh-Nagumo neural system driven by non-Gaussian noise. 研究了非高斯噪声激励下的FHN神经元系统,应用路径积分法和统一色噪声近似得到系统的定态概率密度函数和平均首次穿越时间表达式。
关键词:Matlab仿真教学;FitzHugh—Nagumo模型;动力学行为 391.9 中图分类号:TN 文献标识码:A ModeloftheNoise-·Excitation FitzHugh--NagumoSystem withMatlabSimulation SONG Li.hon98,LUOZe-ju“ and Centerofthe ofthe Reachesof (a.EconomicsManagementCenter;b.ResearchEconomyUpper andBusiness 400067,China) ...
Control of spiral wave in two-dimensional FitzHugh-Nagumo equation is studied. The phase space compression approach is used to confine the system trajectory into a finite area and to annihilate spiral wave in the numerical simulation. Three stages are found in the control process. The spiral is ...
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