
1 
YE Dan~(1,2),FAN Meng~1(1.Institute of Mathematics and Statistics,Northeast Normal University, Changchun 130024,China;2.The School of Information Science and Engineering,Northeast University,Shenyang 110004,China);Periodicity in predatorprey chain sytem of three species with impulse[J];Journal of Northeast Normal University (Natural Science Edition);200404 
2 
ZHANGShuwen~(*1,2),CHENLansun~3 ( 1.Dept. of Appl. Math., Dalian Univ. of Technol., Dalian 116024, China; 2.Inst. of Biomath., Anshan Norm. Univ., Anshan 114005, China; 3.Inst. of Math., Chin. Acad. of Sci., Beijing 100080, China );Positive periodic solutions of nonautonomous predatorprey system with impulsive effect[J];Journal of Dalian University of Technology;200403 
3 
LIU Qiong(Department of Mathematics and Computer Science,Guangxi Qinzhou Teachers College,Qinzhou 535000,China);Persistence and periodic solution of mixed model with Holling Ⅲ functional response and stagestructure for prey[J];Journal of Guangxi University(Natural Science Edition);200501 
4 
Xiao Haibin Department of Mathematics, Ningbo University, Zhejiang 315211,China; Department of Mathematics, Nanjing University, Jiangsu 210093,China.;POSITIVE EQUILIBRIUM AND ITS STABILITY OF THE BEDDINGTONDEANGELIS'TYPE PREDATORPREY DYNAMICAL SYSTEM[J];高校应用数学学报B辑(英文版);200604 
5 
XIANG Zhongyi(Department of Mathematics,Hubei Institute for Nationalities,Enshi 445000,China);Impulsive Vaccination of SIR Epidemic Models with Incidence Rates[J];Journal of Hubei Institute for Nationalities(Natural Science Edition);200601 
6 
CHENG Huidong,MENG Xinzhu,ZHANG Weiwei(College of Sciences,SUST,Qingdao,Shandong 266510,China);Globally Asymptotic Stability of Delayed Food Chain Systems with BeddingtonDeangelis Type of Functional Response[J];Journal of Shandong University of Science and Technology(Natural Science);200703 
7 
JIA Jianwen,AN Ying(School of Mathematics and Computer Science,Shanxi Normal University,Linfen Shanxi 041004,China);Periodic Solution of Nonautonomous Predatorprey System With Impulsive Effect[J];Mathematics in Practice and Theory;200720 
8 
Xu Rui (Department .of Mathematics, Mechanical Engineering College, Shijiazhuang 050003) Chen Lansun (Institute of Mathematics, Academy of Mathematics and Systems Science, Chinese Academy Sciences, Beijing 100080);PERSISTENCE AND GLOBAL STABILITY FOR THREESPECIES RATIODEPENDENT PREDATORPREY SYSTEM WITH TIME DELAYS[J];Journal of Systems Science and Mathematical Sciences;200102 
9 
JIAO Jianjun ZHANG Wenzhuan (School of Mathematics and Statistics,Guizhou College of Finance & Economics,Guiyang 550004;Department of Applied Mathematics,Dalian University of Technology,Dalian 116024);A MUTUAL INTERFERENCE STAGESTRUCTURED PREDATORPREY MODEL WITH TIME DELAY AND IMPULSIVE PERTURBATIONS ON PREDATORS[J];Journal of Systems Science and Mathematical Sciences;200807 
10 
TAN Dejun (Editorial Department of Journal, Anshan Normal University, Anshan Liaoning 114005 China);Existence of Positive Solution for Competition System with Diffusion and Time Delay and Functional Response and Impulsive Effect[J];Journal of Biomathematics;200504 
