次调和解,subharmonic solution
1)subharmonic solution次调和解
1.The existence of harmonic solution and infinitely manysubharmonic solutions for Duffing equation x″+g(x)=p(t) are proved.摘要:证明了Duffing方程x″+g(x)=p(t)的调和解及无穷多的次调和解的存在性,其中g′(x)是奇函数,满足g"(x)>0且limfor(x→+∞)g(x)=a>0,周期为2π的连续函数p(t)满足｜p(t)｜
2.An existence theorem is obtained for infinitely distinctsubharmonic solutions of a class of nonautonomous superquadratic homogeneous second order Hamiltonian systems by the constrained minimizing methods.用约束极小化方法得到了一类非自治超二次齐次二阶Hamiltonian系统无穷多个不同的次调和解的存在性。
3.Bifurcations ofsubharmonic solutions of order m of a planar periodic perturbed system near a hyperbolic limit cycle are discussed.研究了一给定平面自治系统的双曲极限环在周期扰动下m阶次调和解的分支问题 ,用Poincar啨映射 ,通过变尺度方法 ,获得了判别m阶次调和解的存在条件 ,最后给出了一个实
英文短句/例句
1.Periodic and Subharmonic Solutions of Second-order Hamiltonian Systems;二阶Hamilton系统的周期解和次调和解
2.Periodic and Subharmonic Solutions for a Class of Second Order Hamiltonian Systems一类二阶Hamilton系统的周期解和次调和解
3.Periodic and Subharmonic Solutions of a Class of Superquadratic Hamiltonian Systems;一类“超二次”Hamilton系统的周期解和次调和解
4.Existence of Subharmonic Solutions for a Class of Subquadratic Hamiltonian Systems;一类次二次Hamilton系统的次调和解的存在性
5.Subharmonic Solutions for Subliner Second-order Hamiltonian Systems with Impacts;次线性二阶碰撞哈密顿系统的次调和解
6.Infinitely Many Subharmonic Solutions for One-dimensional p-sublinear Laplacian Equation一维p-次线性Laplace方程的无穷多次调和解
7.The Existence of Periodic and Subharmonic Solutions of Several Classes of Higher Order Difference Equations;几类高阶差分方程周期解与次调和解的存在性
8.Periodic and Subharmonic Solutions for a Class of P-Laplacian Systems一类P-Laplacian系统周期解及次调和解的存在性
9.Tability of Ship Parametrical-Highly Excitation Dynamics System船舶参—强横摇动力学系统的调和解分岔与次调和解分岔
10.Homoclinic Orbits and Subharmonics for a Class of ρ-Laplace Difference Equations一类ρ-Laplace差分方程的同宿轨和次调和解
11.This paper is to consider subharmornic solutions for a class of nonautonomous second order systems.本文主要研究一类二阶方程组的次调和解。
12.Homoclinic orbits and subharmonics for a class of p-Laplace difference equations一类p-Laplace差分方程的同宿轨与次调和解
13.Periodic and Subharmonic Solution of a Class of Hamiltonian Systems and Nontrivail Solutions of Elliptic Boundary Value Problems;一类Hamilton系统的次调和解与周期解和椭圆型边值问题的非平凡解的存在性
14.Nontrivial Solutions of Hamiltonian Systems with Lagrangian Boundary Conditions and Brake Subharmonic Solutions of Hamiltonian SystemsHamilton系统的Lagrange边值问题解和次调和闸解
15.Regularity for very weak solutions to A-harmonic equation一类非齐次A-调和方程很弱解的正则性
16.The Multiple Solutions for the Nonhomogeneous p-harmonic Equations with the Navier Boundary Value Conditions带Navier边值条件的非齐次p-调和方程的多解性
17.The act of reconciling.调解调停调和的行为
18.Local and global two-weight norm inequalities for solutions to the nonhomogeneous A-harmonic equation关于一类非齐次A-调和方程解的局部和全局的双权范数不等式(英文)
相关短句/例句
subharmonic solutions次调和解
1.Periodic and Subharmonic Solutions of a Class of Superquadratic Hamiltonian Systems;一类“超二次”Hamilton系统的周期解和次调和解
2.Some existence theorems are obtained forsubharmonic solutions of a class of local non-quadratic Hamiltonian systems by using minmax methods.运用极小极大方法得到一类局部非二次的Hamilton系统的次调和解的存在性定理。
3.Thesubharmonic solutions of the system can be obtained by using Mountain Pass Lemma.对每个k∈N,利用山路引理的一个变形,可以证明上述系统存在非平凡的2kT-周期解(即次调和解)。
3)ultrasubharmonic solution超次调和解
1.It is shown that in some parameter regions the systems exhibit harmonic solution bifurcation,subharmonic solution bifurcation,ultraharmonic solution bifurcation andultrasubharmonic solution bifurcation.详细研究了具有限时滞Liénard方程在经历Hopf分支时,小周期扰动对系统的影响,主要讨论了扰动频率与Hopf分支固有频率在共振、次调和共振、超调和共振和超次调和共振的情形,结果表明:在某些参数区域内,系统存在调和解分支、次调和解分支、超调和解分支和超次调和解分支,并且讨论了分支解的稳定性。
4)brake subharmonic solution次调和闸解
1.In this paper, we consider two problems of the Hamiltonian systems: the problem of the existence of nontrivial solutions and the property of the L (or (L\", L "))-Maslov type index for the Hamiltonian systems with Lagrangian boundary conditions and the problem of thebrake subharmonic solutions for the first order non-autonomous Hamiltonian systems.本文研究Hamilton系统的两类问题:具有Lagrange边值的Hamilton系统的非平凡解的存在性及该解的L(或者(L\",L"))-Maslov型指标性质的问题和一阶非自治的Hamilton系统的次调和闸解的问题。
5)symmetric subharmonics对称次调和解
6)sub-harmonic solution with large amplitude大振幅次调和解
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