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artificialintelligenceinpediatrics 期刊论文
chinesemedicaljournal, 2020, 卷号: 133, 期号: 3, 页码: 358-360
Authors:  Li Yawen;  Liu Fang;  Zhang Tiannan;  Xu Fang;  Gao Yuchen;  Wu Tian
Favorite  |  View/Download:59/0  |  Submit date:2020/05/24
Complex Dynamics in a Discrete-time Predator-prey System without Allee Effect 期刊论文
ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES, 2013, 卷号: 29, 期号: 2, 页码: 355-376
Authors:  Chen Xianwei;  Fu Xiangling;  Jing ZhuJun
Favorite  |  View/Download:40/0  |  Submit date:2021/01/14
STATE-FEEDBACK CONTROL  DELAYS  CHAOS  MODEL  BIFURCATION  BEHAVIORS  STABILITY  CYCLES  predator-prey system  flip bifurcation  Hopf bifurcation  Marotto's chaos  transient chaos  
On the rigidity of solitary waves for the focusing mass-critical NLS in dimensions d >= 2 期刊论文
SCIENCE CHINA-MATHEMATICS, 2012, 卷号: 55, 期号: 2, 页码: 385-434
Authors:  Li Dong;  Zhang XiaoYi
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NONLINEAR SCHRODINGER-EQUATION  DISPERSIVE EVOLUTION-EQUATIONS  BLOW-UP SOLUTIONS  CRITICAL POWER  CAUCHY-PROBLEM  GROUND-STATES  SINGULARITIES  UNIQUENESS  STABILITY  Schrodinger equation  mass critical  rigidity  
LOCAL MULTILEVEL METHODS FOR SECOND-ORDER ELLIPTIC PROBLEMS WITH HIGHLY DISCONTINUOUS COEFFICIENTS 期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2012, 卷号: 30, 期号: 3, 页码: 223-248
Authors:  Chen Huangxin;  Xu Xuejun;  Zheng Weiying
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BOUNDARY-VALUE-PROBLEMS  WEIGHTED L2 PROJECTION  FINITE-ELEMENT METHODS  MULTIGRID V-CYCLE  DOMAIN DECOMPOSITION  3 DIMENSIONS  ITERATIVE METHODS  ERROR ESTIMATORS  SCHWARZ METHODS  REFINED MESHES  Local multilevel method  Adaptive finite element method  Preconditioned conjugate gradient method  Discontinuous coefficients