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Normalized solutions to the fractional Schrodinger equations with combined nonlinearities 期刊论文
CALCULUS OF VARIATIONS AND PARTIAL DIFFERENTIAL EQUATIONS, 2020, 卷号: 59, 期号: 4, 页码: 35
作者:  Luo, Haijun;  Zhang, Zhitao
收藏  |  浏览/下载:184/0  |  提交时间:2020/10/12
Liouville type theorem for a singular elliptic equation with finite Morse index 期刊论文
Boundary Value Problems, 2019, 卷号: 2019, 期号: 1
作者:  Xiu,Zonghu;  Zhao,Jing;  Chen,Jianyi;  Yang,Hongwei
收藏  |  浏览/下载:161/0  |  提交时间:2019/04/02
Liouville theorem  Morse index  Singular elliptic equation  
Symmetry breaking via Morse index for equations and systems of Henon-Schrodinger type 期刊论文
ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND PHYSIK, 2019, 卷号: 70, 期号: 1, 页码: 19
作者:  Lou, Zhenluo;  Weth, Tobias;  Zhang, Zhitao
收藏  |  浏览/下载:141/0  |  提交时间:2019/03/05
Symmetry breaking  Morse index  Henon-Schrodinger system  Ground state solution  35B06  35J50  35J57  
Morse index and symmetry breaking for an elliptic equation with negative exponent in expanding annuli 期刊论文
PROCEEDINGS OF THE ROYAL SOCIETY OF EDINBURGH SECTION A-MATHEMATICS, 2017, 卷号: 147, 期号: 6, 页码: 1215-1232
作者:  Guo, Zongming;  Mei, Linfeng;  Zhang, Zhitao
收藏  |  浏览/下载:127/0  |  提交时间:2018/07/30
expanding annuli  bifurcation  symmetry breaking  negative exponent  Morse index  
On the regularity for stationary harmonic maps 期刊论文
ACTA MATHEMATICA SINICA-ENGLISH SERIES, 2008, 卷号: 24, 期号: 2, 页码: 223-226
作者:  Hsu, De Liang;  Li, Jia Yu
收藏  |  浏览/下载:80/0  |  提交时间:2018/07/30
k-indexed stationary harmonic map  stable stationary harmonic map  blowing up  Morse index  
Stability criteria for reaction-diffusion systems with skew-gradient structure 期刊论文
COMMUNICATIONS IN PARTIAL DIFFERENTIAL EQUATIONS, 2008, 卷号: 33, 期号: 2, 页码: 189-208
作者:  Chen, Chao-Nien;  Hu, Xijun
收藏  |  浏览/下载:128/0  |  提交时间:2018/07/30
reaction-diffusion system  relative Morse index  skew-gradient structure  stability  
Nontrivial solutions of Schrodinger equations with indefinite nonlinearities 期刊论文
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2007, 卷号: 334, 期号: 1, 页码: 627-645
作者:  Liu, Fang;  Yang, Jianfu
收藏  |  浏览/下载:96/0  |  提交时间:2018/07/30
Schrodinger equation  relative Morse index  minimax method  
Maslov index for homoclinic orbits of Hamiltonian systems 期刊论文
ANNALES DE L INSTITUT HENRI POINCARE-ANALYSE NON LINEAIRE, 2007, 卷号: 24, 期号: 4, 页码: 589-603
作者:  Chen, Chao-Nien;  Hu, Xijun
收藏  |  浏览/下载:85/0  |  提交时间:2018/07/30
Hamiltonian system  homoclinic orbit  Maslov index  relative Morse index  
Nontrivial solutions of Kirchhoff-type problems via the Yang index 期刊论文
JOURNAL OF DIFFERENTIAL EQUATIONS, 2006, 卷号: 221, 期号: 1, 页码: 246-255
作者:  Perera, K;  Zhang, ZT
收藏  |  浏览/下载:100/0  |  提交时间:2018/07/30
nonlocal problems  Kirchhoff's equation  Yang index  minimax eigenvalues  variational  methods  Morse theory  critical groups  
Elliptic equations in R-2 with one-sided exponential growth 期刊论文
COMMUNICATIONS IN CONTEMPORARY MATHEMATICS, 2004, 卷号: 6, 期号: 6, 页码: 947-971
作者:  Zhang, ZT;  Calanchi, M;  Ruf, B
收藏  |  浏览/下载:91/0  |  提交时间:2018/07/30
critical points  one-sided exponential growth  sign-changing solutions  critical growth