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中国科学院数学与系统科学研究院机构知识库
KMS Of Academy of mathematics and systems sciences, CAS
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Joint Design of Hybrid Beamforming and Reflection Coefficients in RIS-Aided mmWave MIMO Systems
期刊论文
IEEE TRANSACTIONS ON COMMUNICATIONS, 2022, 卷号: 70, 期号: 4, 页码: 2404-2416
作者:
Li, Renwang
;
Guo, Bei
;
Tao, Meixia
;
Liu, Ya-Feng
;
Yu, Wei
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浏览/下载:108/0
  |  
提交时间:2022/06/21
Array signal processing
Signal to noise ratio
Interference
Millimeter wave communication
Radio frequency
Quality of service
Minimization
Reconfigurable intelligent surface (RIS)
mmWave
hybrid beamforming
sub-connected structure
manifold optimization
AN ORTHOGONALIZATION-FREE PARALLELIZABLE FRAMEWORK FOR ALL-ELECTRON CALCULATIONS IN DENSITY FUNCTIONAL THEORY
期刊论文
SIAM JOURNAL ON SCIENTIFIC COMPUTING, 2022, 卷号: 44, 期号: 3, 页码: B723-B745
作者:
Gao, Bin
;
Hu, Guanghu
;
Kuang, Yang
;
Liu, Xin
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浏览/下载:102/0
  |  
提交时间:2023/02/07
Key words
density functional theory
all-electron calculations
total energy minimization
orthogonalization-free
scalability
Resource Allocation Based on DEA and Non-Cooperative Game
期刊论文
JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2021, 卷号: 34, 期号: 6, 页码: 2231-2249
作者:
Wang Menghan
;
Li Lin
;
Dai Qianzhi
;
Shi Fangnan
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浏览/下载:126/0
  |  
提交时间:2022/04/02
Data envelopment analysis (DEA)
game theory
green credit
Nash equilibrium
resource allocation
Max-Min Fairness in IRS-Aided Multi-Cell MISO Systems With Joint Transmit and Reflective Beamforming
期刊论文
IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2021, 卷号: 20, 期号: 2, 页码: 1379-1393
作者:
Xie, Hailiang
;
Xu, Jie
;
Liu, Ya-Feng
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  |  
浏览/下载:171/0
  |  
提交时间:2021/04/26
Array signal processing
MISO communication
Optimization
Wireless communication
Signal to noise ratio
Interference
Computational complexity
Intelligent reflecting surface (IRS)
multi-cell systems
multiple-input single-output (MISO)
coordinated transmit beamforming
reflective beamforming
optimization
Fast algorithms for sparse portfolio selection considering industries and investment styles
期刊论文
JOURNAL OF GLOBAL OPTIMIZATION, 2020, 页码: 27
作者:
Dong, Zhi-Long
;
Xu, Fengmin
;
Dai, Yu-Hong
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浏览/下载:135/0
  |  
提交时间:2020/06/30
Portfolio selection
Industry classification
Style investment
ADMM
Sparse optimization
Smoothing quadratic regularization method for hemivariational inequalities
期刊论文
OPTIMIZATION, 2020, 页码: 24
作者:
Zhang, Yanfang
;
Dai, Yu-Hong
;
Han, Weimin
;
Li, Zhibao
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浏览/下载:155/0
  |  
提交时间:2020/05/24
Hemivariational inequality
contact mechanics
nonmonotone
nonsmooth optimization problem
smoothing quadratic regularization
Explicit Deferred Correction Methods for Second-Order Forward Backward Stochastic Differential Equations
期刊论文
JOURNAL OF SCIENTIFIC COMPUTING, 2019, 卷号: 79, 期号: 3, 页码: 1409-1432
作者:
Yang, Jie
;
Zhao, Weidong
;
Zhou, Tao
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  |  
浏览/下载:162/0
  |  
提交时间:2020/01/10
Deferred correction method
Second-order forward backward stochastic differential equations
Euler scheme
High-order rate of convergence
MiKM: multi-step inertial Krasnosel'skii-Mann algorithm and its applications
期刊论文
JOURNAL OF GLOBAL OPTIMIZATION, 2019, 卷号: 73, 期号: 4, 页码: 801-824
作者:
Dong, Q. L.
;
Huang, J. Z.
;
Li, X. H.
;
Cho, Y. J.
;
Rassias, Th. M.
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  |  
浏览/下载:144/0
  |  
提交时间:2020/01/10
Nonexpansive operator
Multi-step inertial Krasnosel'skii-Mann algorithm
Monotone inclusion
Bounded perturbation resilience
Douglas-Rachford splitting method
Forward-backward splitting method
Backward-forward splitting method
Davis-Yin splitting method
FAST EIGENPAIRS COMPUTATION WITH OPERATOR ADAPTED WAVELETS AND HIERARCHICAL SUBSPACE CORRECTION
期刊论文
SIAM JOURNAL ON NUMERICAL ANALYSIS, 2019, 卷号: 57, 期号: 6, 页码: 2519-2550
作者:
Xie, Hehu
;
Zhang, Lei
;
Owhadi, Houman
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  |  
浏览/下载:138/0
  |  
提交时间:2020/09/23
multiscale eigenvalue problem
gamblet decomposition
multigrid iteration
subspace correction
numerical homogenization
A Partial First-Order Affine-Scaling Method
期刊论文
ACTA MATHEMATICA SINICA-ENGLISH SERIES, 2019, 卷号: 35, 期号: 1, 页码: 1-16
作者:
Gu, Ran
;
Yuan, Ya Xiang
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浏览/下载:93/0
  |  
提交时间:2019/12/13
Linear inequality constraints
affine scaling
interior point