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High order symplectic integrators based on continuous-stage Runge-Kutta-Nystrom methods 期刊论文
APPLIED MATHEMATICS AND COMPUTATION, 2019, 卷号: 361, 页码: 670-679
作者:  Tang, Wensheng;  Sun, Yajuan;  Zhang, Jingjing
收藏  |  浏览/下载：234/0  |  提交时间：2020/01/10
Continuous-stage Runge-Kutta-Nystrom methods  Hamiltonian systems  Symplectic integrators  Legendre polynomial expansion  Simplifying assumptions  
Modified Stencil Approximations for Fifth-Order Weighted Essentially Non-oscillatory Schemes 期刊论文
JOURNAL OF SCIENTIFIC COMPUTING, 2019, 卷号: 81, 期号: 2, 页码: 898-922
作者:  Wang, Yahui;  Du, Yulong;  Zhao, Kunlei;  Yuan, Li
收藏  |  浏览/下载：145/0  |  提交时间：2020/05/24
WENO scheme  Stencil approximation order  Smoothness indicator  Hyperbolic conservation law  Euler equation  
The Adjacency Graphs of a Class of LFSRs and Their Applications* 期刊论文
CHINESE JOURNAL OF ELECTRONICS, 2019, 卷号: 28, 期号: 6, 页码: 1210-1216
作者:  Wang, Hui;  Feng, Xiutao
收藏  |  浏览/下载：173/0  |  提交时间：2020/05/24
binary sequences  feedback  graph theory  polynomials  shift registers  maximal periods  de Bruijn sequences  adjacency graphs  Linear feedback shift registers  LFSRs  cycle joining method  nonlinear feedback shift registers  NFSRs  characteristic polynomial  primitive polynomial  Nonlinear feedback shift register (NFSR)  de Bruijn sequence  Cycle structure  Adjacency graph  
COEXISTENCE OF PERIOD 2 AND 3 CAUSTICS FOR DEFORMATIVE NEARLY CIRCULAR BILLIARD MAPS 期刊论文
DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS, 2019, 卷号: 39, 期号: 11, 页码: 6419-6440
作者:  Zhang, Jianlu
收藏  |  浏览/下载：265/0  |  提交时间：2020/01/10
Convex billiard map  caustic  trigonometric polynomial  analytic function  nearly circular deformation  generating function  
Elastic full waveform inversion on unstructured meshes by the finite element method 期刊论文
PHYSICA SCRIPTA, 2019, 卷号: 94, 期号: 11, 页码: 16
作者:  Zhang, Wensheng
收藏  |  浏览/下载：186/0  |  提交时间：2019/10/28
unstructured triangular meshes  elastic wave  full waveform inversion  finite element method  iterative Tikhonov regularization  irregular topography  conjugate gradient method  
The Efficient Computation of Aircraft Range Problem 期刊论文
ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES, 2019, 卷号: 35, 期号: 4, 页码: 862-872
作者:  Yu, Fang;  Cui, Jin-chuan
收藏  |  浏览/下载：145/0  |  提交时间：2020/05/24
computational complexity  efficient computation mechanism  aircraft range problem  cluster  
Higher-order normal approximation approach for highly reliable system assessment 期刊论文
IISE TRANSACTIONS, 2019, 页码: 13
作者:  Li, Zhaohui;  Yu, Dan;  Liu, Jian;  Hu, Qingpei
收藏  |  浏览/下载：191/0  |  提交时间：2020/01/10
System reliability assessment  highly reliable system  Winterbottom-extended Cornish-Fisher expansion  reliability-based expansion  log-location-scale family  
Efficient Stochastic Galerkin Methods for Maxwell's Equations with Random Inputs 期刊论文
JOURNAL OF SCIENTIFIC COMPUTING, 2019, 卷号: 80, 期号: 1, 页码: 248-267
作者:  Fang, Zhiwei;  Li, Jichun;  Tang, Tao;  Zhou, Tao
收藏  |  浏览/下载：177/0  |  提交时间：2020/01/10
Maxwell's equations  Finite element method  Random inputs  Polynomial chaos methods  Stochastic Galerkin  
Connectivity of the Julia sets of singularly perturbed rational maps 期刊论文
PROCEEDINGS OF THE INDIAN ACADEMY OF SCIENCES-MATHEMATICAL SCIENCES, 2019, 卷号: 129, 期号: 3, 页码: 8
作者:  Fu, Jianxun;  Zhang, Yanhua
收藏  |  浏览/下载：166/0  |  提交时间：2020/01/10
Julia sets  connectivity  Herman ring  Cantor circles  
Erdos-Ginzburg-Ziv theorem and Noether number for C-m proportional to(phi) C-mn 期刊论文
JOURNAL OF NUMBER THEORY, 2019, 卷号: 198, 页码: 159-175
作者:  Han, Dongchun;  Zhang, Hanbin
收藏  |  浏览/下载：251/0  |  提交时间：2019/03/11
Zero-sum theory  Davenport constant  Erdos-Ginzburg-Ziv theorem  Noether number