登录    注册    忘记密码    使用帮助
-

检索结果分析

结果分析中...

成果/Result

  •  期刊论文
  •  学位论文
  •  专利
  •  会议论文
  •  科技成果
  •  标准
  •  专著
  •  产品
  •  科技报告
  •  政策法规
  •  内部文献
  •  报纸
已选条件:
  • 收录类型=EIx
  • 机构=计算机科学与技术系x
排序方式:

19 条 记 录,以下是 1-19

共1页<< <1> >>每页显示条目数:
Nonresonant Double Hopf Bifurcation in Toxic Phytoplankton-Zooplankton Model with Delay
INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOSYuan, Rui Jiang, Weihua Wang, Yong  出版年:2017
This paper investigates a toxic phytoplankton-zooplankton model with Michaelis-Menten type phytoplankton harvesting. The model has rich dynamical behaviors. It undergoes transcritical, saddle-node, fold, Hopf, fold-Hopf ...
Some new retarded nonlinear integral inequalities and thEIr applications in differential-integral equations
APPLIED MATHEMATICS AND COMPUTATIONWang, Wu-Sheng Zhou, Xiaoliang Guo, Zhonghai  出版年:2012
In this paper, we discuss some new retarded nonlinear Gronwall-Bellman-Pachpatte integral inequalities and give upper bound estimation of the unknown function by integral inequality technique. Our results generalize thos...
Oscillatory and asymptotic properties of higher order nonlinear neutral difference equations with oscillating coefficients
APPLIED MATHEMATICS LETTERSZhou, Xiaoliang  出版年:2008
In this work, the oscillatory and asymptotic properties of higher order nonlinear neutral difference equations with oscillating coefficients are studied. Some new necessary and sufficient criteria, which improve several ...
Oscillatory behavior of higher order nonlinear neutral forced differential equations with oscillating coefficients
COMPUTERS & MATHEMATICS WITH APPLICATIONSZhou, Xiaoliang Yu, Rong  出版年:2008
In this paper, the higher order nonlinear neutral forced differential equations of the form [x(t = p(t)x(tau(t))]((n)) + Sigma(m)(i=1)q(i)(t)f(i)(x(sigma(i)(t))) = s(t), t >= t(0). where n, m is an element of N, n >= 2 a...
A generalized Gronwall-Bellman-Ou-Iang type inequality for discontinuous functions and applications to BVP
APPLIED MATHEMATICS AND COMPUTATIONWang, Wu-Sheng Zhou, Xiaoliang  出版年:2010
In this paper we investigate a generalized Gronwall-Bellman-Ou-Iang type inequality for piecewise continuous functions. By studying the unknown function in different continuous regions Omega(kj) of Omega, we give the com...
ATR-FTIR spectroscopy with equidistant combination PLS method applied for rapid determination of glycated hemoglobin
ANALYTICAL METHODSHan, Yun Pan, Tao Zhou, Huihui Yuan, Rui  出版年:2018
A rapid quantification method of glycated hemoglobin (HbA1c) is proposed based on ATR-FTIR spectroscopy in human hemolysate samples. HbA1c, a major clinical diagnostic indicator of diabetes, is a relative content indicat...
Oscillatory and asymptotic properties of higher order nonlinear neutral difference equations
APPLIED MATHEMATICS AND COMPUTATIONZhou, Xiaoliang Zhang, Weinian  出版年:2008
In this paper, we study the oscillatory and asymptotic properties of solutions of higher order nonlinear neutral difference equations. Using Krasnoselskii's fixed point theorem, Schauder's fixed point theorem and Lebesgu...
Interval oscillation criteria for nonlinear differential equations with impulses and variable delay
APPLIED MATHEMATICS LETTERSZhou, Xiaoliang Liu, Changdong Wang, Wu-Sheng  出版年:2018
In this paper, the interval qualitative properties of a class of second order nonlinear differential equations are studied. For the hypothesis of delay tau(t) bEIng variable, the definitions of "strong zero point" and "w...
On the linearly extended negative quadrant dependent random variables and its inequalities
COMMUNICATIONS IN STATISTICS-THEORY AND METHODSLi, Yongming Pang, Weicai Feng, Ziqing Li, Naiyi  出版年:2023
In this article, the structure of linearly extended negative quadrant dependent (LENQD) random variables is given, and its basic properties are investigated. In addition, the characteristic function inequality, BernstEIn...
The estimate for number of zeros of solutions of second order functional differential equations
APPLIED MATHEMATICS AND COMPUTATIONZhou, Xiaoliang  出版年:2009
In this paper, by extending the maximum principle, we study the number of zeros of solutions of second order functional differential equations. We obtain a sufficient condition for the existence of at most one zero of so...
Oscillatory and asymptotic properties of higher order nonlinear neutral difference equations with oscillating coefficients
APPLIEDZhou, Xiaoliang 周效良  出版年:2008
In this work, the oscillatory and asymptotic properties of higher order nonlinear neutral difference equations with oscillating coefficients are studied. Some new necessary and sufficient criteria, which improve several ...
Fuzziness in covering generalized rough sets
PROCEEDINGS OF THE 26TH CHINESE CONTROL CONFERENCE, VOL 4Xu, Weihua Zhang, Xiaoyan  出版年:2007
Rough sets theory has been considered as a useful method to model the uncertainty and has been applied successfully in many fields. And every rough set is associated with some amount of fuzziness. On the other hand, roug...
Solving Ordinary Differential Equations by Simplex Integrals
NUMERICAL ANALYSIS AND ITS APPLICATIONS: 4TH INTERNATIONAL CONFERENCE, NAA 2008Zhou, Yongxiong Xiang, Shuhuang  出版年:2009
This paper is devoted to the proper discrete solution for ordinary differential equations, especially to oscillating solution. In contrast to Lipschitz condition, we define a new condition following that integral(t1)(t0)...
Oscillatory behavior of higher order nonlinear neutral forced differential equations with oscillating coefficients
COMPUTERS & MATHEMATICS WITH APPLICATIONSZhou, Xiaoliang Yu, Rong  出版年:2008
In this paper, the higher order nonlinear neutral forced differential equations of the form [x(t = p(t)x(tau(t))]((n)) + Sigma(m)(i=1)q(i)(t)f(i)(x(sigma(i)(t))) = s(t), t >= t(0). where n, m is an element of N, n >= 2 a...
Eventually positive solutions of higher order nonlinear neutral differential equations
APPLIED MATHEMATICS AND COMPUTATIONZhou, Xiaoliang  出版年:2008
In this paper, some results of Ouyang et al. [Ouyang, Li, Tang, Classifications and existence of positive solutions of higher order nonlinear neutral differential equations, Appl. Math. Comput. 148 (2004) 105-120] are im...
Oscillatory and asymptotic properties of higher order nonlinear neutral difference equations
APPLIED MATHEMATICS AND COMPUTATIONZhou, Xiaoliang Zhang, Weinian  出版年:2008
In this paper, we study the oscillatory and asymptotic properties of solutions of higher order nonlinear neutral difference equations. Using Krasnoselskii's fixed point theorem, Schauder's fixed point theorem and Lebesgu...
Eventually positive solutions of higher order nonlinear neutral differential equations
APPLIED MATHEMATICS AND COMPUTATIONZhou, Xiaoliang 周效良  出版年:2008
In this paper, some results of Ouyang et al. [Ouyang, Li, Tang, Classifications and existence of positive solutions of higher order nonlinear neutral differential equations, Appl. Math. Comput. 148 (2004) 105-120] are im...
Bifurcation of a Class of Discrete-time Neural Networks
2008 IEEE CONFERENCE ON CYBERNETICS AND INTELLIGENT SYSTEMS, VOLS 1 AND 2Zhou, Xiaoliang Gao, Xueliang  出版年:2008
In this paper, a class of discrete-time system modeling a network with two neurons is considered. Its flip bifurcations (also called period-doubling bifurcations for map) are demonstrated by deriving the equation describ...
Flip Bifurcation of a Class of Discrete-time Neural Networks
PROCEEDINGS OF THE 2009 WRI GLOBAL CONGRESS ON INTELLIGENT SYSTEMS, VOL IVYu, Rong Zhou, Xiaoliang  出版年:2009
In this paper, a class of discrete-time system modeling a net-work with two neurons is considered. Its flip bifurcations (also called period-doubling bifurcations for map) are demonstrated by deriving the equation descri...
已选条目 检索报告 聚类工具

版权所有©广东海洋大学 重庆维普资讯有限公司 渝B2-20050021-8 
渝公网安备 50019002500408号 违法和不良信息举报中心