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Optimality conditions for homogeneous polynomial optimization on the unit sphere 期刊论文
OPTIMIZATION LETTERS, 2022, 页码: 8
Authors:  Huang, Lei
Favorite  |  View/Download：17/0  |  Submit date：2023/02/07
Homogeneous polynomials  Optimization on the unit sphere  Optimality conditions  
A new method for estimating Sharpe ratio function via local maximum likelihood 期刊论文
JOURNAL OF APPLIED STATISTICS, 2022, 页码: 19
Authors:  Xu, Wenchao;  Lin, Hongmei;  Tong, Tiejun;  Zhang, Riquan
Favorite  |  View/Download：27/0  |  Submit date：2023/02/07
Direct method  heteroscedastic non-parametric regression  joint limiting distribution  local polynomial smoothing  Sharpe ratio function  
Improved two-step Newton's method for computing simple multiple zeros of polynomial systems 期刊论文
NUMERICAL ALGORITHMS, 2022, 页码: 32
Authors:  Li, Nan;  Zhi, Lihong
Favorite  |  View/Download：72/0  |  Submit date：2022/04/02
Polynomial system  Simple multiple zero  Newton's method  Quadratic convergence  
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
Authors:  Wang, Yahui;  Du, Yulong;  Zhao, Kunlei;  Yuan, Li
Favorite  |  View/Download：97/0  |  Submit date：2020/05/24
WENO scheme  Stencil approximation order  Smoothness indicator  Hyperbolic conservation law  Euler equation  
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
Authors:  Zhang, Wensheng
Favorite  |  View/Download：118/0  |  Submit date：2019/10/28
unstructured triangular meshes  elastic wave  full waveform inversion  finite element method  iterative Tikhonov regularization  irregular topography  conjugate gradient method  
Reasoning and querying web-scale open data based on DL-Lite(A) in a divide-and-conquer way 期刊论文
JOURNAL OF WEB SEMANTICS, 2019, 卷号: 55, 页码: 122-144
Authors:  Gu, Zhenzhen;  Zhang, Songmao;  Cao, Cungen
Favorite  |  View/Download：117/0  |  Submit date：2020/01/10
DL-lite(A)  Open data  Semantic web  Knowledge base  Query answering  Divide-and-conquer  
Nonlinear least squares with local polynomial interpolation for quantitative analysis of IR spectra 期刊论文
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2019, 卷号: 206, 页码: 147-153
Authors:  Wu, Yifan;  Peng, Silong;  Xie, Qiong;  Xu, Pengcheng
Favorite  |  View/Download：207/0  |  Submit date：2018/11/16
Spectroscopy  Quantitative analysis  Nonlinear least squares  Local polynomial interpolation  
AN ADAPTIVE MULTIFIDELITY PC-BASED ENSEMBLE KALMAN INVERSION FOR INVERSE PROBLEMS 期刊论文
INTERNATIONAL JOURNAL FOR UNCERTAINTY QUANTIFICATION, 2019, 卷号: 9, 期号: 3, 页码: 205-220
Authors:  Yan, Liang;  Zhou, Tao
Favorite  |  View/Download：121/0  |  Submit date：2020/01/10
Bayesian inverse problems  ensemble Kalman inversion  multifidelity polynomial chaos  surrogate modeling  
A Heuristic Method for Certifying Isolated Zeros of Polynomial Systems 期刊论文
MATHEMATICS, 2018, 卷号: 6, 期号: 9, 页码: 18
Authors:  Dou, Xiaojie;  Cheng, Jin-San
Favorite  |  View/Download：108/0  |  Submit date：2019/01/11
over-determined polynomial system  isolated zeros  minimum point  sum of squares  interval methods  
Optimal error estimate of conservative local discontinuous Galerkin method for nonlinear Schrodinger equation 期刊论文
APPLIED NUMERICAL MATHEMATICS, 2018, 卷号: 127, 页码: 164-178
Authors:  Hong, Jialin;  Ji, Lihai;  Liu, Zhihui
Favorite  |  View/Download：117/0  |  Submit date：2018/07/30
Nonlinear Schrodinger equation  Optimal error estimates  Charge conservation law  Local discontinuous Galerkin method  Generalized alternating numerical flux