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Chinese Academy of Sciences Institutional Repositories Grid
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数学与系统科学研究... [82]
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Physics [2]
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OPM2L: An optimal instance partition-based multi-metric learning method for heterogeneous dataset classification
期刊论文
OAI收割
INFORMATION SCIENCES, 2023, 卷号: 648, 页码: 18
作者:
Deng, Huiyuan
;
Meng, Xiangzhu
;
Wang, Huibing
;
Feng, Lin
  |  
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2023/11/16
Multi-metric learning
Alternating direction method
Nearest-neighbor classification
Riemannian manifold
Geometry Flow-Based Deep Riemannian Metric Learning
期刊论文
OAI收割
IEEE/CAA Journal of Automatica Sinica, 2023, 卷号: 10, 期号: 9, 页码: 1882-1892
作者:
Yangyang Li
;
Chaoqun Fei
;
Chuanqing Wang
;
Hongming Shan
;
Ruqian Lu
  |  
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2023/08/10
Curvature regularization
deep metric learning (DML)
embedding learning
geometry flow
riemannian metric
On the Negative Limit of Viscosity Solutions for Discounted Hamilton-Jacobi Equations
期刊论文
OAI收割
JOURNAL OF DYNAMICS AND DIFFERENTIAL EQUATIONS, 2022, 页码: 19
作者:
Wang, Ya-Nan
;
Yan, Jun
;
Zhang, Jianlu
  |  
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2023/02/07
Discounted Hamilton-Jacobi equation
Viscosity solution
Conjugated weak KAM solutions
Aubry Mather sets
Mane's genericity
On the characterization of Brownian bridge measure on the pinned path space over a compact Riemannian manifold
期刊论文
OAI收割
BERNOULLI, 2022, 卷号: 28, 期号: 4, 页码: 2322-2344
作者:
Gong, Fuzhou
;
Sun, Xiaoxia
  |  
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2023/02/07
Brownian bridge
pull back formula
integration by parts formula
characterization
A semismooth Newton based augmented Lagrangian method for nonsmooth optimization on matrix manifolds
期刊论文
OAI收割
MATHEMATICAL PROGRAMMING, 2022, 页码: 61
作者:
Zhou, Yuhao
;
Bao, Chenglong
;
Ding, Chao
;
Zhu, Jun
  |  
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2023/02/07
Nonsmooth manifold optimization
Semismooth Newton method
Augmented Lagrangian method
Riemannian manifold
Curvature conditions for spatial isotropy
期刊论文
OAI收割
JOURNAL OF GEOMETRY AND PHYSICS, 2022, 卷号: 178, 页码: 14
作者:
Tzanavaris, Kostas
;
Seoane, Pau Amaro
  |  
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2023/02/07
General relativity
Differential geometry
Riemannian geometry
GRADIENT ESTIMATES AND LIOUVILLE THEOREMS FOR LICHNEROWICZ EQUATIONS
期刊论文
OAI收割
PACIFIC JOURNAL OF MATHEMATICS, 2022, 卷号: 317, 期号: 2, 页码: 363-386
作者:
Huang, Pingliang
;
Wang, Youde
  |  
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2023/02/07
gradient estimate
Ricci curvature
Liouville theorem
Harnack inequality
nonlinear elliptic equations
New Laplacian comparison theorem and its applications to diffusion processes on Riemannian manifolds
期刊论文
OAI收割
BULLETIN OF THE LONDON MATHEMATICAL SOCIETY, 2022, 页码: 24
作者:
Kuwae, Kazuhiro
;
Li, Xiang-Dong
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收藏
  |  
浏览/下载:16/0
  |  
提交时间:2022/04/29
Essential Forward Weak KAM Solution for the Convex Hamilton-Jacobi Equation
期刊论文
OAI收割
ACTA MATHEMATICA SINICA-ENGLISH SERIES, 2022, 页码: 10
作者:
Su, Xi Feng
;
Zhang, Jian Lu
  |  
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2022/04/02
Hamilton-Jacobi equation
discounted equation
weak KAM solution
Aubry-Mather theory
viscosity solution
Geometry on the Wasserstein Space Over a Compact Riemannian Manifold
期刊论文
OAI收割
ACTA MATHEMATICA SCIENTIA, 2021, 卷号: 41, 期号: 6, 页码: 1959-1984
作者:
Ding, Hao
;
Fang, Shizan
  |  
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2022/04/02
constant vector fields
measures having divergence
Levi-Civita connection
parallel translations
Mckean-Vlasov equations