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科研机构
北京大学 [31]
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其他 [31]
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2016 [3]
2015 [2]
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2012 [3]
2011 [2]
2010 [3]
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3D Simulation for Dynamic Characteristics of Airflow and Dust Control in a Laneway of Coal Mine
其他
2016-01-01
Liu, Hui
;
Mao, Shanjun
;
Li, Mei
;
Yue, Jun
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Ventilation system
Air flow
Dust dispersion
Eulerian model
CFD
3D visible simulations
VENTILATION
Global existence and decay of smooth solutions for the 3-D MHD-type equations without magnetic diffusion
其他
2016-01-01
Ren, XiaoXia
;
Xiang, ZhaoYin
;
Zhang, ZhiFei
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  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
global existence
decay estimates
magneto-hydrodynamical equations
zero magnetic diffusion
PARTIAL DISSIPATION
SYSTEM
D-Map: Visual Analysis of Ego-centric Information Diffusion Patterns in Social Media
其他
2016-01-01
Chen, Siming
;
Chen, Shuai
;
Wang, Zhenhuang
;
Liang, Jie
;
Yuan, Xiaoru
;
Cao, Nan
;
Wu, Yadong
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Social Media
Map
Information Diffusion
TEXT CORPORA
VISUALIZATION
NETWORKS
Health behavior spreading with similar diminishing returns effect
其他
2015-01-01
Zhang, Yihui
;
Tang, Shaoting
;
Pei, Sen
;
Yan, Shu
;
Jiang, Shijin
;
Zheng, Zhiming
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  |  
浏览/下载:5/0
  |  
提交时间:2015/11/11
Health behavior
Similar diminishing returns effect
Contagion threshold
Econophysics
SOCIAL NETWORK
TIES
Asymptotic behavior of a tagged particle in the exclusion process on parallel lattices
其他
2015-01-01
Zhang FuXi
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  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
tagged particle process
strong law of large numbers
central limit theorem
MARKOV-PROCESSES
SELF-DIFFUSION
LIMIT-THEOREM
Investigation of retention behavior for 3D charge trapping NAND flash memory by 2D self-consistent simulation
其他
2014-01-01
Lun, Zhiyuan
;
Liu, Shuhuan
;
He, Yuan
;
Hou, Yi
;
Zhao, Kai
;
Du, Gang
;
Liu, Xiaoyan
;
Wang, Yi
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Circular stochastic fluctuations in SIS epidemics with heterogeneous contacts among sub-populations
其他
2012-01-01
Wang, Jia-Zeng
;
Qian, Min
;
Qian, Hong
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2015/11/12
Circular motion
Multi-dimensional birth death process
Non-equilibrium steady state
Ornstein Uhlenbeck process
Time irreversibility
SCALE-FREE NETWORKS
MOMENT CLOSURE
CHEMICAL-REACTION
SEXUAL CONTACTS
LOGISTIC MODEL
DYNAMICS
TRANSMISSION
FORMALISM
RESONANCE
WORLD
Supercritical super-Brownian motion with a general branching mechanism and travelling waves
其他
2012-01-01
Kyprianou, A. E.
;
Liu, R.L.
;
Murillo-Salas, A.
;
Ren, Y.X.
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  |  
浏览/下载:4/0
  |  
提交时间:2015/11/16
Superprocesses
N-measure
Spine decomposition
Additive martingale
Derivative martingale
Travelling waves
EXIT MARKOV SYSTEMS
DIFFERENTIAL-EQUATIONS
NONLINEAR DIFFUSION
EXPONENTIAL-GROWTH
PARTICLE-SYSTEMS
SUPERPROCESSES
MARTINGALES
EXTINCTION
KOLMOGOROV
BEHAVIOR
Who drive people to forward information: Publisher or spreader?
其他
2012-01-01
Jiang, Jing
;
Chen, Pei
;
Wang, Xiao
;
Dai, Yafei
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  |  
浏览/下载:5/0
  |  
提交时间:2015/11/13
Fixation, transient landscape, and diffusion dilemma in stochastic evolutionary game dynamics
其他
2011-01-01
Zhou Da
;
Qian Hong
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  |  
浏览/下载:3/0
  |  
提交时间:2015/11/13
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