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54篇 您的检索式:作者名="Meng Xinzhu"
    题名 作者 年代 出处 被引量
1Cyclic Sequences, Events and Evolution of the Sino-Korean Plate, with a Discussion on the Evolution of Molar-tooth Carbonates, Phosphorites and Source Rocks显示文摘This paper gives an account of the research that the authors conducted on the cyclic sequences, events and evolutionary history from Proterozoic to Meso-Cenozoic in the Sino-Korean plate based on the principle of the Cosmos-Earth System. The authors divided this plate into 20 super-cyclic or super-mega-cyclic periods and more than 100 Oort periods. The research focused on important sea flooding events, uplift interruption events, tilting movement events, molar-tooth carbonate events, thermal events, polarity reversal events, karst events, volcanic explosion events and storm events, as well as types of resource areas and paleotectonic evolution. By means of the isochronous theory of the Cosmos-Earth System periodicity and based on long-excentricity and periodicity, the authors elaborately studied the paleogeographic evolution of the aulacogen of the Sino-Korean plate, the oolitic beach platform formation, the development of foreland basin and continental rift valley basin, and reconstructed the evolution of tectonic paleogeography and stratigraphic framework in the Sino-Korean plate in terms of evolutionary maps. Finally, the authors gave a profound discussion on the formation and development of molar-tooth carbonates, phosphorites and source rocks.MENG Xianghua and GE MingInstitute of Sedimentary Basin, China University of Geosciences, Beijing 100083 E-mail: mengxh@cugb.edu.cn Liu Xinzhu and Zhu Xiling 2003Acta Geologica Sinica(English Edition)2003,77,3:17
2Periodic Solution and Ergodic Stationary Distribution of Stochastic SIRI Epidemic Systems with Nonlinear Perturbations显示文摘This paper formulates two stochastic nonautonomous SIRI epidemic systems with nonlinear perturbations.The main aim of this study is to investigate stochastic dynamics of the two SIRI epidemic systems and obtain their thresholds.For the nonautonomous stochastic SIRI epidemic system with white noise,the authors provide analytic results regarding the stochastic boundedness,stochastic permanence and persistence in mean.Moreover,the authors prove that the system has at least one nontrivial positive T-periodic solution by using Lyapunov function and Hasminskii’s theory.For the system with Markov conversion,the authors establish sufficient conditions for positive recurrence and existence of ergodic stationary distribution.In addition,sufficient conditions for the extinction of disease are obtained.Finally,numerical simulations are introduced to illustrate the main results.ZHANG Weiwei MENG Xinzhu DONG Yulin 2019Journal of Systems Science & Complexity2019,32,4:6
3A STAGE-STRUCTURED SI ECO-EPIDEMIOLOGICAL MODEL WITH TIME DELAY AND IMPULSIVE CONTROLLING显示文摘这篇论文提出柔韧的组织阶段的 SI 有周期的经常的脉搏与病原体释放传染害虫的 eco 流行病学的模型。作者证明因此,为系统的周期的答案和永久性取决于的‘ p est-eradication' 的全球 attractivity 的条件预定延期作者叫它“无益”。进一步,在场的作者害虫人口在经济阀值水平(ETL ) 下面被放在的害虫管理策略当害虫人口是一致地坚持的时。由数字分析,作者也为传染害虫释放的易受影响的害虫和脉搏显示出那经常的成熟时间延期能在系统的动力学上带明显的效果。Xinzhu MENG Lansun CHEN 2008Journal of Systems Science & Complexity2008,21,3:5
4ASYMPTOTIC PROPERTY FOR A LOTKA-VOLTERRA COMPETITIVE SYSTEM WITH DELAYS AND DISPERSION显示文摘An n-species nonautonomous Lotka-Volterra competition and diffusion model with time delays is investigated. It is shown that the system is uniformly persistent under some appropriate conditions, and by using the skill of constructing an appropriate Lyapunov function, the new sufficient conditions are obtained for the global asymptotic stability and the uniqueness of the positive periodic solution.Meng Xinzhu Zhang Tongqian Liu Hongxia 2005Annals of Differential Equations2005,21,3:4
5The dynamics of an age structured predator–prey model with disturbing pulse and time delays显示文摘Xinzhu Meng Jianjun Jiao Lansun Chen 2007Nonlinear Analysis: Real World Applications2007,,2:2
6The dynamics of a mutual interference age structured pred- ator-prey model with time delay and impulsive pertur- bations on predators 显示文摘ZHU Guanghu MENG Xinzhu CHEN Lansun 2010Appl Math and Comput2010,216,1:1
7The dynamics of a new SIR epidemic model concerning pulse vaccination strategy显示文摘Meng Xinzhu Chen Lansun 2008Applied Mathematics and Computation2008,197,2:1
8Two profitless delays for the SEIRS epidemic disease model with nonlinear incidence and pulse vaccination 显示文摘Meng Xinzhu Chen Lansun Cheng Huidong 2007Applied Mathematics and Computation2007,186,1:1
9Global attractivity and permanence of a stage-structured pet management SI model with time delay and diseased pest impulsive transmission显示文摘Jian]un Jiao Xinzhu Meng Lansun Chen 2008Chaos Solitons & Fractals2008,38,3:1
10Harvesting policy for a delayed stage-structured Holling II predator-prey model with impulsive stocking prey显示文摘Jiao Jianjun Meng Xinzhu Chen Lansun 2009Chaos Solitons and Fractals2009,41,7:1
11Two profitless delays for an SEIRS epidemic disease model with vertical transmission and pulse vaccination显示文摘Xinzhu Meng Jianjun Jiao Lansun Chen 2007Chaos, Solitons and Fractals2007,,:1
12Periodic solution and almost periodic solution for a nonautonomous Lotka-Volterra dispersal system with infinite delay显示文摘Xinzhu Meng Lansum Chen 0,,:1
13The Dynamics of an Age Structured Predator-prey Model with Disturbing Pulse and Time Delays显示文摘Xinzhu Meng Jianjun Jiao Lansun Chen 2008Nonlinear Analysis:Real World Applieations2008,9,:1
14The dynamics of a new SIR epidemic model concerning pulse vaccination strategy显示文摘Meng Xinzhu Chen Lansun 2008Applied Mathematics and Computation2008,197,2:1
15Global dynamical behaviors for an SIR epidemic model with time delay and pulse vaccination 显示文摘MENG Xinzhu CHEN Lansun 2008Taiwanese Journal of Mathematics2008,12,5:1
16Two profitless delays for the SEIRS epidemic disease model with nonlinear incidence and pulse vaccination显示文摘Meng Xinzhu Chen Lansun Cheng Huidong 2007Applied Mathematics and Computation2007,186,:1
17The dynamics of an impulsive delay predator-prey model with variable coefficients显示文摘Meng Xinzhu Chen Lansun Li Qingxue 2008Applied Mathematics and Computation2008,198,1:1
18The dynamics of a new SIR epidemic model concerning pulse vaccination strategy显示文摘MENG Xinzhu CHEN Lausun 2008Applied Mathematics and Computation2008,197,2:1
19An SEIR epidemic model with profitless delays latent period time delay and pulse vaceination显示文摘Meng Xinzhu Cheng Huidong Chen Lansun 2007Journal of Mathematical Control Science and Applications2007,1,1:1
20Global dynamical behaviors for an SIR epidemic model with time delay and pulse vaccination显示文摘Meng Xinzhu Chen Lansun 2008Taiwanese Journal of Mathematics2008,12,5:1
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