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科研机构
北京大学 [316]
内容类型
其他 [141]
期刊论文 [111]
会议论文 [64]
发表日期
2017 [18]
2016 [13]
2015 [9]
2014 [15]
2013 [9]
2012 [19]
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专题:北京大学
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Mapping Development Pattern in Beijing-Tianjin-Hebei Urban Agglomeration Using DMSP/OLS Nighttime Light Data
期刊论文
REMOTE SENSING, 2017
Hu, Yi&apos
;
Peng, Jian
;
Liu, Yanxu
;
Du, Yueyue
;
Li, Huilei
;
Wu, Jiansheng
;
na
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
spatial inequality
urbanization type
DMSP/OLS
Beijing-Tianjin-Hebei urban agglomeration
CHINA
URBANIZATION
MEGALOPOLIS
PERSPECTIVE
EXPANSION
DYNAMICS
CITY
OLS
INEQUALITY
LUMINOSITY
家庭式迁移的流动人口住房状况
期刊论文
地理研究, 2017
冯长春
;
李天娇
;
曹广忠
;
沈昊婧
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
流动人口
家庭式迁移
住房
家庭策略
floating population
family migration
housing
family strategy
Firm Dynamics, Institutional Context, And Regional Inequality Of Productivity In China
期刊论文
GEOGRAPHICAL REVIEW, 2017
He, Canfei
;
Zhou, Yi
;
Zhu, Shengjun
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
regional inequality
productivity
institutional context
firm dynamics
China
UNEVEN DEVELOPMENT
INCOME INEQUALITY
ECONOMIC-GROWTH
GLOBALIZATION
CONVERGENCE
INDUSTRY
UK
DECOMPOSITION
SPACE
SCALE
Consumption Structure of Migrant Worker Families in China
期刊论文
CHINA & WORLD ECONOMY, 2017
Cao, Guangzhong
;
Li, Kai
;
Wang, Ruimin
;
Liu, Tao
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  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
China
complete urbanization
consumption structure
migrant worker
RURAL CHINA
URBAN CHINA
DEMAND
POPULATION
PATTERNS
VILLAGES
SYSTEM
DIFFERENTIALS
URBANIZATION
INEQUALITY
GAP PHENOMENA AND CURVATURE ESTIMATES FOR CONFORMALLY COMPACT EINSTEIN MANIFOLDS
其他
2017-01-01
Li, Gang
;
Qing, Jie
;
Shi, Yuguang
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Conformally compact Einstein manifolds
gap phenomena
rigidity
curvature estimates
renormalized volumes
Yamabe constants
ASYMPTOTICALLY HYPERBOLIC MANIFOLDS
RIGIDITY
METRICS
4-MANIFOLDS
REGULARITY
INFINITY
MASS
A conservative stable finite element method for Stokes flow and nearly incompressible linear elasticity on rectangular grid
其他
2017-01-01
Chen, Yuyan
;
Zhang, Shuo
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Incompressible Stokes problem
Nearly incompressible linear elasticity problem
Stable finite element
Conservative
LEAST-SQUARES METHODS
CONFORMING B-SPLINES
MASS CONSERVATION
SCOTT-VOGELIUS
OSEEN PROBLEM
FREE GALERKIN
FLUID-FLOW
EQUATIONS
LOCKING
APPROXIMATIONS
LOCAL ESTIMATE ABOUT SCHRODINGER MAXIMAL OPERATOR ON H-TYPE GROUPS
其他
2017-01-01
Liu, Heping
;
Zeng, Hongbo
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
H-type group
maximal operator
fractional Schrodinger operator
HEISENBERG-GROUP
RADIAL FUNCTIONS
EQUATION
REGULARITY
Joint Effect of Alcohol Consumption and Educational Level on Alcohol-related Medical Events A Danish Register-based Cohort Study
其他
2017-01-01
Christensen, Helene Nordahl
;
Diderichsen, Finn
;
Hvidtfeldt, Ulla Arthur
;
Lange, Theis
;
Andersen, Per Kragh
;
Osler, Merete
;
Prescott, Eva
;
Tjonneland, Anne
;
Rod, Naja Hulvej
;
Andersen, Ingelise
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
SOCIOECONOMIC-STATUS
SOCIAL-INEQUALITY
HEART-DISEASE
MORTALITY
DRINKING
HABITS
RISK
MEN
Admissible states and physical-constraints-preserving schemes for relativistic magnetohydrodynamic equations
其他
2017-01-01
Wu, Kailiang
;
Tang, Huazhong
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Relativistic magnetohydrodynamics
physical-constraints-preserving schemes
admissible state set
convexity
generalized Lax-Friedrichs splitting
discrete divergence-free condition
DISCONTINUOUS GALERKIN METHODS
HYPERBOLIC CONSERVATION-LAWS
ADAPTIVE MESH REFINEMENT
HLLC RIEMANN SOLVER
IDEAL MHD EQUATIONS
HIGH-ORDER SCHEMES
TRANSPORT METHOD
FLOWS
HYDRODYNAMICS
Identification of unstable fixed points for randomly perturbed dynamical systems with multistability
其他
2017-01-01
Chen, Xian
;
Jia, Chen
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  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Bistability
Diffusion process
Downhill timescale
Maximum inequality
COMPLEX DISEASES
DIFFUSION
ESCAPE
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