Mathematics in Practice and Theory 2002 Issue 4 Characteristic Classes of Vector Bundles over Lens Space L1(p)

Characteristic Classes of Vector Bundles over Lens Space L1(p)
yao li ; liu xi bo ; huang li

..............page:695-697

A Note of 《On Some Results of the Lower Bound of Ramsey Number》
zhang zhong fu

..............page:686,694

Some Summation Formula for Hypergeometric Series
chen wei ; zhang yu sen

..............page:691-694

A Problem of F.Smaranadche
wang yang

..............page:687-690

Non-zero Digital Multiplication Function and Its Mean Value Formula in the Base n
li hai long ; yang zuo li

..............page:683-686

Necessary Condition of the Judgement of Dirichlet
shen yun hai

..............page:678-682

A Necessary and Sufficient Condition and A Algebraic Expression of the Corresponding Involution in Quadratic Conic
yuan jun hua

..............page:673-677

Sufficient and Necessary Condition of Sequential Compactness of Sets of Ck(M)-Class Functions
zhou ji dong ; dong zu yin

..............page:669-672

Extension of Problem of T Route Couning
lin quan wen

..............page:664-668

Existence and Nonexistence of Global Solutinos of a Nonlinear Evolution Systems
yang hong zhi ; hu qing ying

..............page:658-663

Limiting Property of Randomly Perturbed Discontinuous Dynamic System with an Application
zhang zhi xiang

..............page:651-657

Determinant Calculation of Directed Cycles and Condition for Hamilton Digraph
xu bing ; jia ren an

..............page:643-650

A New Construction of the One-way Ring Homomorphism and Two Digital Multisignature Schemes
hou wei hua

..............page:635-642

The Existence and Uniqueness of A Parallel Repanrable System with Two Some Parts
guo wei hua

..............page:632-634

Interval Estimates and Hypothetical Test Metod of Parameter On Few Sample Uniform Distribution
pan gao tian ; hu jun feng

..............page:629-631

Some Convergence Properties of an Improved Super-memory Gradient Method with Generalized Armijo Step Size Rule
sun qing zuo

..............page:621-628

Asymptotic Behavior of Nonoscillatory Solutions of Nonlinear Neutral Differential Equations
chai shu gen

..............page:617-620

A Random Cluster Method (Ⅱ)
wang ming zuo

..............page:613-616

On the Existence of Solutions for a Two-point Boundary Value Problem in Semiconductor Physics
shi yong dong

..............page:605-612

The Risk and Income of Investment Combinations in Bond
li shu jin

..............page:602-604

Transition of Government Regulation on Freight Trade
zuo zhi cai ; feng jun xia

..............page:596-601

Multiple Price Discrimination in Tariffs Selectable
wu yong tao ; zhang qun

..............page:588-595

GARCH Type Quality Control Chart
xia yuan qiang ; han wen xiu ; he min

..............page:583-587

A Valuation Study of Chinese Stock Markets′ Return-Risk and Momentum
wu chang feng ; zhao jun ; wu guo fu

..............page:576-582

The Improved Method for TOPSIS in Comprehensive Evaluation
hu yong hong

..............page:572-575

DEA Evaluation of Achievements in Technological Innovation of Enterprise
he ming xiang ; li guan

..............page:569-571

The Markov Chains for Rural Economic Structure Transition in China
li jing hua

..............page:562-568

The New Improvement of BP Neural Network and Its Application
he chang zheng ; li xiao feng ; yu hai

..............page:554-561

An Ordering Selection Scheme and Its Model
han zhong geng ; song ming wu ; chen zhong yue

..............page:529-532

Raw Material Economic Ordering and Product Pricing Policy
huo pei jun ; xuan guo liang

..............page:533-536

Nonlinear Model of the Prediction of Fetal Weight
gui zhan ji ; kang zuo

..............page:537-540

The Mathematics Model of the Distributing Seats
zhang jian xun

..............page:541-548

Optimal Production-Inventory Model with Client′s Same Limited Time of Free Backorder
chen xiu su

..............page:549-553

A More Universal Result on the Mean Value Theorem for Integrals
yang cai ping ; jia yun nuan

..............page:698-700

The Optimal Control Model on Dynamic Input-Output
liu guo zhi

..............page:700-702

Permeating Ideas of Mathematical Modeling in the Traditional Mathematical Teaching Process
xu mao liang

..............page:702-704