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科研机构
数学与系统科学研... [140]
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期刊论文 [140]
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专题:数学与系统科学研究院
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Anti-Ramsey Numbers of Cycles of Length Three in Uniform Hypergraphs
期刊论文
ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES, 2022, 页码: 9
作者:
Tang, Yu-cong
;
Li, Tong
收藏
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浏览/下载:286/0
  |  
提交时间:2023/02/07
anti-Ramsey number
short cycles
hypergraphs
rainbow subgraph
Algorithms for the Prize-Collecting $k$-Steiner Tree Problem
期刊论文
TSINGHUA SCIENCE AND TECHNOLOGY, 2022, 卷号: 27, 期号: 5, 页码: 785-792
作者:
Han, Lu
;
Wang, Changjun
;
Xu, Dachuan
;
Zhang, Dongmei
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  |  
浏览/下载:40/0
  |  
提交时间:2022/04/29
Steiner trees
Costs
Approximation algorithms
prize-collecting
Steiner tree
approximation algorithm
Cross-Network Skip-Gram Embedding for Joint Network Alignment and Link Prediction
期刊论文
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 2022, 卷号: 34, 期号: 3, 页码: 1080-1095
作者:
Du, Xingbo
;
Yan, Junchi
;
Zhang, Rui
;
Zha, Hongyuan
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  |  
浏览/下载:15/0
  |  
提交时间:2022/04/02
Task analysis
Predictive models
Social network services
Peer-to-peer computing
Optimization
Computational modeling
Computer science
Link prediction
network alignment
cross-network embedding
skip-gram
biased random walk
A Positivity-Preserving Finite Volume Scheme with Least Square Interpolation for 3D Anisotropic Diffusion Equation
期刊论文
JOURNAL OF SCIENTIFIC COMPUTING, 2021, 卷号: 89, 期号: 3, 页码: 25
作者:
Xie, Hui
;
Xu, Xuejun
;
Zhai, Chuanlei
;
Yong, Heng
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  |  
浏览/下载:10/0
  |  
提交时间:2022/04/02
Anisotropic diffusion
Positivity
Vertex unknowns
Least square
Atomic Dynamic Flow Games: Adaptive vs. Nonadaptive Agents
期刊论文
OPERATIONS RESEARCH, 2021, 页码: 17
作者:
Cao, Zhigang
;
Chen, Bo
;
Chen, Xujin
;
Wang, Changjun
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  |  
浏览/下载:6/0
  |  
提交时间:2022/04/02
selfish atomic routing
deterministic queuing
adaptive routing
subgame perfect equilibrium
Nash equilibrium
A Parameterized Complexity View on Collapsing k-Cores
期刊论文
THEORY OF COMPUTING SYSTEMS, 2021, 页码: 40
作者:
Luo, Junjie
;
Molter, Hendrik
;
Suchy, Ondrej
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  |  
浏览/下载:18/0
  |  
提交时间:2021/10/26
r-Degenerate vertex deletion
Feedback vertex set
Fixed-parameter tractability
Kernelization lower bounds
Graph algorithms
Social network analysis
STABILITY OF CONICAL SHOCKS IN THE THREE-DIMENSIONAL STEADY SUPERSONIC ISOTHERMAL FLOWS PAST LIPSCHITZ PERTURBED CONES
期刊论文
SIAM JOURNAL ON MATHEMATICAL ANALYSIS, 2021, 卷号: 53, 期号: 3, 页码: 2811-2862
作者:
Chen, Gui-Qiang G.
;
Kuang, Jie
;
Zhang, Yongqian
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  |  
浏览/下载:20/0
  |  
提交时间:2021/10/26
conical shocks
structural stability
steady flow
supersonic isothermal flow
perturbed cones
Lipschitz cones
entropy solutions
BV
modified Glimm scheme
TV
Glimm-type functional
self-similar solutions
interaction estimates
reflection coefficients
free boundary
asymptotic behavior
Development of accurate and robust genuinely two-dimensional HLL-type Riemann solver for compressible flows
期刊论文
COMPUTERS & FLUIDS, 2020, 卷号: 213, 页码: 15
作者:
Hu, Lijun
;
Yuan, Li
;
Zhao, Kunlei
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  |  
浏览/下载:7/0
  |  
提交时间:2021/04/26
Euler equations
HLL-type Riemann solver
Genuinely two-dimensional
Zha-Bilgen splitting
Carbuncle phenomenon
Shock instability
Generalized exceptional quantum walk search
期刊论文
New Journal of Physics, 2020, 卷号: 22, 期号: 12
作者:
Li,Meng
;
Shang,Yun
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  |  
浏览/下载:3/0
  |  
提交时间:2021/04/26
generalized exceptional configuration
exceptional configuration
coined quantum walk
quantum walk search
An evolving network model with information filtering and mixed attachment mechanisms
期刊论文
PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, 2020, 卷号: 545, 页码: 14
作者:
Huang, Xikun
;
Lu, Ruqian
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  |  
浏览/下载:40/0
  |  
提交时间:2020/06/30
Network generative model
Information filtering
Preferential attachment
Copying
In-degree distribution
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