Mathematics in Practice and Theory 2009 Issue 15 Some New Integrable Types of Higher Order Linear Ordinary Differential Equations with Variable Coefficients

Some New Integrable Types of Higher Order Linear Ordinary Differential Equations with Variable Coefficients
ZHANG Lian-sheng

..............page:229-234

The Nonexistence for Eventually Positive Solutions of Even Order Neutral Type Functional Differential Inequality
LIN Dan-ling;YU Yuan-hong

..............page:235-242

The Global Solution of a Coupled System of Thermoelastic Beam with Structural Damping
TIAN Tian;ZHANG Jian-wen;ZHANG Jian-guo

..............page:209-212

Oscillatory Property for Second Order Differential Inequality With Perturbation
ZHANG ji-qing;ZHANG Quan-xin;LI Tong-rong

..............page:213-218

Differential Equation Model and Data Analysis of Subhealth
LIU Jun-xian

..............page:219-222

The Kesearch for Introducing Self-kegulating to Develop the Mathematics Thinking of University Student
CHANG Hua-zhen;SUN Xi-dong;LIU Bo-feng

..............page:223-228

The Correlation Research of the Annual Increasing Rate of Patent Applications Filed Time Serial By R/S Analysis Method
ZHOU Rui-fang;YU Jian-li;CHENG Dong-xu

..............page:17-20

Demonstration Analysis of revenue in China
JI Yue-zhi;LIU Xin-lu;ZHANG Hong

..............page:7-16

The Pricing of Bond with Attached Warrant under the Continuous Time
MIAo Jie;SHI Ke

..............page:1-6

Global Exponential Stability of Cell Neural Networks with Time-varying Delays
LIU Jiang

..............page:194-199

Stability of an SIR Epidemic Model with Time Delay
SONG Mei

..............page:136-140

Persistence and Periodic Solutions for a Diffusion Nonautonomous Predator-prey Model with Invest Rate and Time Delay
LIANG Gui-zhen;DUAN Zhen-hui

..............page:128-135

Persistence and Extinction in Nonautonomous Multi-species Kolmogorov System with Delay
ZHAO Jian-dong;FU Li-ping;CHENG Rong-fu

..............page:122-127

Design and Implementation of a Random Sequence Testing Method of Based Approximate Entropy
FENG Ping-hua;SU Gui-ping;TANG Ming-yu

..............page:149-152

Mathematical Simulation for Pest Management Strategy
LIU Qiong;CHEN Lan-sun

..............page:141-148

The Conditions of Rank Preservation and a General Priority Formula for Fuzzy Complementary Judgement Matrix
LV Yue-jin;SHI Wen-lei;GUO Xin-rong

..............page:153-158

Lower Bounds for the Interpolation Error for Finite Elements
CHEN Wei;Michal K(riz)ek

..............page:159-164

First Order Impulsive Differential Equation Singular Boundary Value Problem with Integral Boundary Condition
MIAO Chun-mei;GE Wei-gao;ZHANG Jia-ni

..............page:182-186

H(o)lder Continuity of the Higher Order Singular Integral
LIU Gui-ran;WANG Li-li;QIAO Yu-ying

..............page:165-168

Singular H∞ Control Problem for Singular Impulsive Systems
CHENG Gui-fang;SONG Jin-yu;DING Zhi-shuai;MU Xiao-wu

..............page:177-181

Almost Periodic Solutions for A Kind of Nonlinear Functional Differential System
LIANG Yan-lai;LIU Yong-jian

..............page:169-176

Asymptotic Property of Fixed-Design Nonparametric RegressionModel with Nonparametric AR(1)Errors
TIAN Ya-ai;TIAN Zheng;WANG Jian-gang

..............page:187-193

Superclose and Extrapolation of the Tetrahedral Linear Finite Elements for Elliptic Problem
LIN Qun;ZHOU Jun-ming;CHEN Hong-tao

..............page:200-208

Analysis of a Delay SIR Model with Nonlinear Incidence Rate
LI Rui;XUE Ya-kui

..............page:98-103

Simulating Analysis of Prediction Precision of GM(1,1)
MA Bao-guo;HU Yong

..............page:92-97

Chang-point and Mine Disaster on Bayes Methods Mengyong
MENG Yong

..............page:83-91

A Study on the Calculation of Surface Area and Volume of Three-dimensional Medical Model
SUN Yu-feng;FANG Shao-mei;ZENG Mei-ping;CHI Xiong-biao

..............page:79-82

The Method for Three-dimensional Positioning of Circular Robot Seam
GUO Xue-jun;WANG Xi-ping;LI Tie-zhu

..............page:73-78

Momentum Wheel Reliability Modeling and Assessment Based on Performance Degradation
JIN Guang;LIU Qiang

..............page:67-72

GM(1,1)Model Based on Weighting Accumulated Generating Operation and Its Application
QIAN Wu-yong;DANG Yao-guo;WANG Ye-mei

..............page:47-51

The Issuing of Bank Credit Card Based on Rough Sets Model
YUN Shi-wei;XU Chao;ZHANG Yong-sheng

..............page:42-46

Methodological Study on Dynamic Prediction of Characteristic Indicators of Enterprise Risks on the Basis of Grey Neutral Network
JI Kun;WANG Han-lin

..............page:52-60

Qualitative Relations and Its Applications
WANG Lan

..............page:61-66

The Application of Co-integration Analysis in Research on the Correlation of Tertiary Industry and GDP in China
XU Ya-jing;QU Shuang-hong

..............page:28-33

A Construction of Cartesian Authentication Code from Characteristic 2 Orthogonal Geometry
ZHANG Man-li;LI Zeng-ti;DONG ji-chang

..............page:21-27

Synthetical Evaluation Method in Mathematical Modeling
WANG Dong-lin;WANG Yan

..............page:34-41

The Existence of Monotone Solutions to a Type of Two-Point Boundary Value Problem with one-order Derivative Term
XIANG Xiu-fen;WANG Li-yan

..............page:243-248

Stability Analysis in a Basic Virus Dynamics Model with Delays
ZHENG Chong-wu;ZHANG Feng-qin

..............page:108-113

Model of Single-species Population under Contraceptive Control and Lethal Control
LIU Han-wu;LI Qiu-ying

..............page:104-107

Global Analysis of an SIS Epidemic Model with Population Dispersal
LI Jian-quan;YU Bin;YANG Ya-li;YANG You-she

..............page:114-121