ATTRACTIVITY

作品数:39被引量:50H指数:3
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相关作者:单承伟杨毓丽王红张苏更多>>
相关机构:大连理工大学更多>>
相关期刊:《情报杂志》《Open Journal of Applied Sciences》《生物数学学报》《Applied Mathematics》更多>>
相关基金:国家自然科学基金国家教育部博士点基金教育部跨世纪优秀人才培养计划福建省自然科学基金更多>>
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Attractivity and Oscillation of Almost-periodic Solution for a Discrete Model of Hematopoiesis
《Chinese Quarterly Journal of Mathematics》2013年第1期20-26,共7页HONG Peng-hua WENG Pei-xuan 
Supported by the NNSF of China(10541067);Supported by the NSF of Guangdong Province(10151063101000003);Supported by the Research Fund for the Doctoral Program of Higher Education(20094407110001)
By using a new fixed point theorem, sufficientconditions are obtained for the existence of a positivealmost-periodic solution for an discrete model of hematopoiesis with almost-periodic coefficients. Its attractivity ...
关键词:discrete model of hematopoiesis almost-periodic solution existence ATTRACTIVITY OSCILLATION 
EXISTENCE AND GLOBAL ATTRACTIVITY OF PERIODIC SOLUTIONS TO A PREDATOR-PREY SYSTEM WITH DELAYS AND IMPULSES
《Annals of Differential Equations》2008年第2期197-207,共11页Ren Yaping(School of Statistic and Math.,Yunnan University of Finance and Economics,Kunming 650221) Li Yongkun(Dept. of Math.,Yunnan University,Kunming 650091) 
This work was supported by the National Natural Sciences Foundation of China (10361006);the Natural Sciences Foundation of Yunnan Province (2003A0001M).
By using Gaines and Mawhin’s continuation theorem of coincidence degree theory and constructing Lyapunov functionals,a set of easily verifiable sufficient conditions are derived for the existence and global attractiv...
关键词:periodic solution impulsive equation coincidence degree theory glo-bal attractivity 
PERMANENCE AND PERIODIC SOLUTION OF NONAUTONOMOUS DELAY LOTKA-VOLTERRA DIFFUSION SYSTEM
《Systems Science and Mathematical Sciences》1999年第4期344-349,共6页XIAO Yanni(Institute of Mathematics, Academia Sinica, Beijing 100080, China)WANG Weidong(Deportment of Mathematics and Computer Hubei Institute for Nationalities, Enshi 445000, China)CHEN Jufang(Department of Mathematics, Shaanxi Normal University, Xi’an 
This paper analyzes permanence, existence and global attractivity of positiveperiodic solution in nonautonomous delay diffusive Lotka-Volterra competitive system fora patchstyle environment, by applying the invariant ...
关键词:PERMANENCE ultimately bounded domain diffusion rate periodic solution global attractivity. 
EXISTENCE AND GLOBAL ATTRACTIVITY OF PERIODIC SOLUTION OF A MODEL IN POPULATION DYNAMICS被引量:3
《Acta Mathematicae Applicatae Sinica》1996年第4期427-434,共8页翁佩萱 梁妙莲 
We establish sufficient conditions for the existence and global attractivity of the nonnegativeperiodic solution of an integro-differential equation which can be taken as a generalization of amodel in describing the d...
关键词:Global attractivityl existence periodic solution population dynamics 
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