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RATIONAL SPECTRAL METHODS FOR PDEs INVOLVING FRACTIONAL LAPLACIAN IN UNBOUNDED DOMAINS 期刊论文
SIAM JOURNAL ON SCIENTIFIC COMPUTING, 2020, 卷号: 42, 期号: 2, 页码: A585-A611
作者:  Tang, Tao;  Wang, Li-Lian;  Yuan, Huifang;  Zhou, Tao
收藏  |  浏览/下载:148/0  |  提交时间:2020/09/23
fractional Laplacian  Gegenbauer polynomials  modified rational functions  unbounded domains  Fourier transforms  spectral methods  
Strict Optimal Rational Approximants of Multisequences 期刊论文
IEEE TRANSACTIONS ON INFORMATION THEORY, 2010, 卷号: 56, 期号: 4, 页码: 1719-1728
作者:  Wan, Zhe-Xian;  Zhou, Kai
收藏  |  浏览/下载:98/0  |  提交时间:2018/07/30
Formal power series (FPS)  generating function  liner complexity  minimal polynomial  optimal rational approximant  
Angle deficit approximation of Gaussian curvature and its convergence over quadrilateral meshes 期刊论文
COMPUTER-AIDED DESIGN, 2007, 卷号: 39, 期号: 6, 页码: 506-517
作者:  Liu, Dan;  Xu, Guoliang
收藏  |  浏览/下载:81/0  |  提交时间:2018/07/30
angle deficit  Gaussian curvature  quadrilateral mesh  convergence  
Identification for Wiener systems with RTF subsystems 期刊论文
EUROPEAN JOURNAL OF CONTROL, 2006, 卷号: 12, 期号: 6, 页码: 581-594
作者:  Hu, Xiao-Li;  Chen, Han-Fu
收藏  |  浏览/下载:92/0  |  提交时间:2018/07/30
recursive identification  Wiener systems  rational transfer function  strong consistency  stochastic approximation  
Quadratic approximation to plane parametric curves and its application in approximate implicitization 期刊论文
VISUAL COMPUTER, 2006, 卷号: 22, 期号: 9-11, 页码: 906-917
作者:  Li, Ming;  Gao, Xiao-Shan;  Chou, Shang-Ching
收藏  |  浏览/下载:81/0  |  提交时间:2018/07/30
rational approximation  conics  parametric curves  approximate implicitization  
(2+1)-dimensional Davey-Stewartson II equation for a two-dimensional nonlinear monatomic lattice 期刊论文
ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES, 2006, 卷号: 61, 期号: 1-2, 页码: 45-52
作者:  Li, ZF;  Ruan, HY
收藏  |  浏览/下载:83/0  |  提交时间:2018/07/30
two-dimensional monatomic lattice  method of multiple scales  quasi-discreteness approximation  Davey-Stewartson II equation  
Rational quadratic approximation to real algebraic curves 期刊论文
COMPUTER AIDED GEOMETRIC DESIGN, 2004, 卷号: 21, 期号: 8, 页码: 805-828
作者:  Gao, XS;  Li, M
收藏  |  浏览/下载:92/0  |  提交时间:2018/07/30
real algebraic curve  parametrization  approximation  topology determination  
Spline approximations of real algebraic surfaces 期刊论文
JOURNAL OF SYMBOLIC COMPUTATION, 1997, 卷号: 23, 期号: 2-3, 页码: 315-333
作者:  Bajaj, CL;  Xu, GL
收藏  |  浏览/下载:53/0  |  提交时间:2018/07/30
Piecewise rational approximations of real algebraic curves 期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 1997, 卷号: 15, 期号: 1, 页码: 55-71
作者:  Bajaj, CL;  Xu, GL
收藏  |  浏览/下载:105/0  |  提交时间:2018/07/30
HAUSDORFF DIMENSION AND SIMULTANEOUS RATIONAL APPROXIMATION 期刊论文
JOURNAL OF THE LONDON MATHEMATICAL SOCIETY-SECOND SERIES, 1981, 卷号: 24, 期号: AUG, 页码: 79-84
作者:  YU, K
收藏  |  浏览/下载:147/0  |  提交时间:2018/07/30