Journal of Hebei University of Engineering(Natural Science Edition) 2005 Issue 2 The necessary and sufficient condition in Banach spaces

The necessary and sufficient condition in Banach spaces
XU Chun-xia;JIA Rui-juan

..............page:106-108

Uniqueness and existence of positive for mixed boundary value problem of P-Laplacian equations
CHEN Jian-tao;DONG Wei

..............page:109-110

New proofs of two basic theorems in Banach Space
ZHANG Qing-nian;WU Hui-Lian

..............page:111-112

Gray compensating RBF neural network
BAI Gen-yuan;ZHAO Qi;KONG Fen-ying

..............page:103-105

The definition, operations and properties of the normal fuzzy set
PANG Yan-Jun;ZHANG Ruo-ping;LI Wen-guo;LIU Zhi-min

..............page:100-102

The study on the magnetic properties of nano-grain Fe3O4
XU Jing;LI Zhi-hua;QING Ai-li;Fan Feng;WANG Hai-tao

..............page:97-99

Study of real option games investment strategy analysis theory framework and model
HAN Kuan;WANG Bao-sen;WANG Yan;SHI Shan-chong

..............page:93-96

Developing mechanism of reuse water price
LI Ming;JIN Yu-cheng

..............page:90-92

Interval DEA model of evaluating and forecasting efficiency on construction industry
LI Wen-hua;GUO Jun-peng

..............page:87-89

The simulation research on suspension's elastic hinge effecting on vehicle ride quality
GAO Rui-zhen;Zhang Jing-jun;SUN Yang

..............page:65-68

A simple method of optimization of parameters for hydro guide vanes closed in steps
Chu Qing-he;YANG Tie-jun;BAI Jia-cong

..............page:61-64

The anti-processing optimized method of the lorry crane's bluffing mechanism
WEI Xiao-ling;Pan Yue;SHANG Qi-hua

..............page:58-60,64

The security and regulation of network systems
CAI Hong-mei;JING Jian-ming;LI Wei-wei

..............page:55-57

Research and implementation of plug-in component system based on XML
ZHANG Hui-ying;QU Zhu-wei

..............page:51-54

Assessment system for the security of the computer network's information
HUANG Wei-li;LI Rui;GUAN Rui

..............page:47-50

The mechanical function of soil nail support
LI Yuan;CHEN Guo-hua;WANG Jian-lei

..............page:45-46,50

Experimental research on shear strength for reinforced concrete columns strengthened with CFS
WANG Li-jun;ZHOU Zhan-xue;XU Jing-jun;FENG Hai-ying

..............page:42-44

Discussion about calculation methods for settlement of rigid-pile composit foundation
WANG Hui-Ping

..............page:37-41

The computation on minimal heights and step sizes of isolated foundation
WU Neng-sen;Lin Zhou

..............page:34-36

Study on the performance of free vibration for plate-cone cylindrical reticulated shell
HE Hai-fang;WEN Xian-min;WEI Cui-ling

..............page:31-33

Research on probability distribution of ultimate bearing capacity of DJM pile
AN Xin-zheng;TANG Zhi-qiang;LI Qiu-ying;FAN Cun-xiang;GUO Wen-ying

..............page:28-30

The influence of coarse aggregate limiting grain size on thestrength and workability at low water-binder ratios
HE Jin-yun;LI Qing-yang;WANG Ji-zong;WANG Xiang-dong

..............page:24-27

Gropius with industrialized building
WANG Chun-Yu;SONG Kun

..............page:20-23

The study of Handan city characteristics
liu li jun ; chen hua ;li bin-bin; li bin bin ; jia xiao ling

..............page:17-19

Influence of centralizing mining on water environmemt in Western Handan
WANG Zhen-feng;HUA Xie-ming

..............page:13-16

Influences of MLSS on MBR
CHEN Ai-ping

..............page:10-12

The research of eutrophia water of the fuyang river by biologic filter of haydite
LI Si-min;MENG Qing-mei;LI Zhi-guang

..............page:1-3,12

Constructed wetland technology of water pollution control
LU Lan-ping;LIANG Xiao-zhen;BAI Feng-qing

..............page:4-6

The future application of bioremediation technology of contaminated environment
LI Shu-wen;MENG Wen-fang;GONG Xue-min;LI Wen-yu

..............page:7-9

Evaluation and analysis of regional urbanization in Hebei province
SUN Jin;LIU Kai-di

..............page:83-86

Constructing control models of enterprise's stock cost based on supplies with the chain
HE Hong-Yan;Zhu Jun-yong;SHI Wen-li

..............page:80-82,96

Real estate portfolio mode based on information entropy
LI Ji-yong;ZHOU Shu-jing;LI Yan-cang

..............page:76-79

Research on engineering project duration risk based on fuzzy network
MENG Wen-qing;ZHANG Li-ning;LI Wan-qing

..............page:73-75,79

Automatic creation of three dimensional model of involute cylindrical gear based on autoCAD
QIU Rong-mao;GUO Shu-yuan;WANG Da-ming

..............page:69-72