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Generalized linking theorem with applications to nonautonomous Hamiltonian systems and Dirac equations on compact spin manifold 期刊论文
COMMUNICATIONS IN CONTEMPORARY MATHEMATICS, 2021, 卷号: 23, 期号: 06, 页码: 25
作者:  Liu, Yanyan;  Li, Chong;  Li, Shujie
收藏  |  浏览/下载：133/0  |  提交时间：2021/10/26
Strongly indefinite superlinear problem  prescribed number of nontrivial solutions  nonautonomous Hamiltonian systems  Dirac equations on compact spin manifold  
Indefinite Mean-Field Stochastic Linear-Quadratic Optimal Control: From Finite Horizon to Infinite Horizon 期刊论文
IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2016, 卷号: 61, 期号: 11, 页码: 3269-3284
作者:  Ni, Yuan-Hua;  Li, Xun;  Zhang, Ji-Feng
收藏  |  浏览/下载：135/0  |  提交时间：2018/07/30
Indefinite linear-quadratic optimal control  mean-field theory  stochastic system  
Bifurcations for a coupled Schrodinger system with multiple components 期刊论文
ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND PHYSIK, 2015, 卷号: 66, 期号: 5, 页码: 2109-2123
作者:  Bartsch, Thomas;  Tian, Rushun;  Wang, Zhi-Qiang
收藏  |  浏览/下载：108/0  |  提交时间：2018/07/30
Coupled Schrodinger system  Bifurcation  Indefinite  Standing waves  Partially synchronized solutions  
Indefinite Mean-Field Stochastic Linear-Quadratic Optimal Control 期刊论文
IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2015, 卷号: 60, 期号: 7, 页码: 1786-1800
作者:  Ni, Yuan-Hua;  Zhang, Ji-Feng;  Li, Xun
收藏  |  浏览/下载：124/0  |  提交时间：2018/07/30
Indefinite stochastic linear-quadratic optimal control  mean-field theory  multi-period mean-variance portfolio selection  
Multiple solutions for a superlinear and periodic elliptic system on R-N 期刊论文
ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND PHYSIK, 2011, 卷号: 62, 期号: 3, 页码: 495-511
作者:  Zhao, Fukun;  Zhao, Leiga;  Ding, Yanheng
收藏  |  浏览/下载：81/0  |  提交时间：2018/07/30
Hamiltonian elliptic system  Variational method  Strongly indefinite functionals  
On HSS-based constraint preconditioners for generalized saddle-point problems 期刊论文
NUMERICAL ALGORITHMS, 2011, 卷号: 57, 期号: 2, 页码: 273-287
作者:  Zhang, Guo-Feng;  Ren, Zhi-Ru;  Zhou, Yuan-Yuan
收藏  |  浏览/下载：106/0  |  提交时间：2018/07/30
Saddle-point problem  Iterative method  Preconditioning method  Non-Hermitian indefinite linear system  HSS-based preconditioner  
On Hamiltonian elliptic systems with periodic or non-periodic potentials 期刊论文
JOURNAL OF DIFFERENTIAL EQUATIONS, 2010, 卷号: 249, 期号: 12, 页码: 2964-2985
作者:  Zhao, Fukun;  Ding, Yanheng
收藏  |  浏览/下载：97/0  |  提交时间：2018/07/30
Hamiltonian elliptic system  Variational method  Strongly indefinite functional  Reduction  
INFINITELY MANY SOLUTIONS FOR ASYMPTOTICALLY LINEAR PERIODIC HAMILTONIAN ELLIPTIC SYSTEMS 期刊论文
ESAIM-CONTROL OPTIMISATION AND CALCULUS OF VARIATIONS, 2010, 卷号: 16, 期号: 1, 页码: 77-91
作者:  Zhao, Fukun;  Zhao, Leiga;  Ding, Yanheng
收藏  |  浏览/下载：112/0  |  提交时间：2018/07/30
Hamiltonian elliptic system  variational methods  strongly indefinite functionals  
LOCAL MULTILEVEL METHODS FOR ADAPTIVE FINITE ELEMENT METHODS FOR NONSYMMETRIC AND INDEFINITE ELLIPTIC BOUNDARY VALUE PROBLEMS 期刊论文
SIAM JOURNAL ON NUMERICAL ANALYSIS, 2010, 卷号: 47, 期号: 6, 页码: 4492-4516
作者:  Chen, Huangxin;  Xu, Xuejun
收藏  |  浏览/下载：93/0  |  提交时间：2018/07/30
multilevel methods  local smoothers  adaptive finite element methods  nonsymmetric and indefinite  optimality  
ON A DIFFUSION SYSTEM WITH BOUNDED POTENTIAL 期刊论文
DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS, 2009, 卷号: 23, 期号: 3, 页码: 1073-1086
作者:  Zhao, Fukun;  Ding, Yanheng
收藏  |  浏览/下载：109/0  |  提交时间：2018/07/30
Diffusion system  variational methods  strongly indefinite functionals