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Improved Upper Bounds on Acyclic Edge Colorings 期刊论文
ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES, 2014, 卷号: 30, 期号: 2, 页码: 305-308
作者:  Wu Yuwen;  Yan Guiying
收藏  |  浏览/下载:107/0  |  提交时间:2021/01/14
graph coloring  acyclic edge coloring  Lovasz local lemma  
Risk Models for the Prize Collecting Steiner Tree Problems with Interval Data 期刊论文
ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES, 2014, 卷号: 30, 期号: 1, 页码: 1-26
作者:  AlvarezMiranda Eduardo;  CandiaVejar Alfredo;  Chen Xujin;  Hu Xiaodong;  Li Bi
收藏  |  浏览/下载:102/0  |  提交时间:2021/01/14
SERIES-PARALLEL GRAPHS  SHORTEST-PATH PROBLEM  COMPUTATIONAL-COMPLEXITY  NETWORK  OPTIMIZATION  CONSTRAINTS  ALGORITHMS  FLOWS  uncertainty modeling  prize collecting Steiner tree  interval data  series-parallel graphs  polynomial-time solvability  
A Trust Region Algorithm for Solving Bilevel Programming Problems 期刊论文
ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES, 2013, 卷号: 29, 期号: 3, 页码: 491-498
作者:  Liu Guoshan;  Xu Shiqin;  Han Jiye
收藏  |  浏览/下载:110/0  |  提交时间:2021/01/14
NONSMOOTH OPTIMIZATION  CONVERGENCE  Bilevel programming problem  trust region algorithm  global convergence  mathematical program with equilibrium constraints  stationary point  
Dynamics in a discrete-time predator-prey system with Allee effect 期刊论文
ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES, 2013, 卷号: 29, 期号: 1, 页码: 143-164
作者:  Chen Xianwei;  Fu Xiangling;  Jing Zhujun
收藏  |  浏览/下载:112/0  |  提交时间:2021/01/14
POPULATION-DYNAMICS  CHAOS  MODEL  Predator-prey System  Allee effect  flip bifurcation  Hopf bifurcation  Marotto's chaos  transient chaos  invariant circle  periodic window  
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
作者:  Chen Xianwei;  Fu Xiangling;  Jing ZhuJun
收藏  |  浏览/下载:100/0  |  提交时间: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  
A semiparametric additive rates model for clustered recurrent event data 期刊论文
ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES, 2013, 卷号: 29, 期号: 1, 页码: 55-62
作者:  He Sui;  Wang Fen;  Sun Liuquan
收藏  |  浏览/下载:125/0  |  提交时间:2021/01/14
FAILURE TIME DATA  REGRESSION-MODELS  RISK MODEL  additive rates  clustered failure time data  estimating equation  marginal model  recurrent events  
Model checking for a general linear model with nonignorable missing covariates 期刊论文
ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES, 2012, 卷号: 28, 期号: 1, 页码: 99-110
作者:  Sun Zhihua;  Ip WaiCheung;  Wong Heung
收藏  |  浏览/下载:91/0  |  提交时间:2021/01/14
REGRESSION  general linear model  model checking  nonignorable missing covariates  sensitivity analysis