1000-2162
1999 Issue 1
On Brualdi's Theorem for Spectrum Inclusion Region of a Weakly Irreducible Matrix
yang shang jun ; zhang xiao dong
yang shang jun ; zhang xiao dong
..............page:1-5
On Nonnegative Factorizations of Completely Positive Matrices
xu chang qing ; li shi hang
xu chang qing ; li shi hang
..............page:6-10
Sufficiency In a Class of Control Problems
deng qun ; xing yan ping
deng qun ; xing yan ping
..............page:6-10
..............page:16-20
The Phase Boumdary of Hexagon Superconduction Networks in a Perpendicular and an Arbitrary Direction External- Magnetic- Field
jin shao wei ; zuo sheng qing ; yi you min ; li zhu hong
jin shao wei ; zuo sheng qing ; yi you min ; li zhu hong
..............page:21-27
Development of A New Type of Germanium-Hall-Element
wu gui fang ; chen zhi xiang
wu gui fang ; chen zhi xiang
..............page:28-30
Study on the Formula and Sintering of High Permeability Mn- Zn Ferrite
ai shu tao ; hu guo guang
ai shu tao ; hu guo guang
..............page:31-36
Studies of Microwave- Absorbing Properties of BaMnZnCoTi- W Type Ferrites
yin ping ; hu guo guang ; yao xue biao ; li wen feng
yin ping ; hu guo guang ; yao xue biao ; li wen feng
..............page:37-40
Several Issues and Methods in KDD Research
ou yang wei min ; zheng cheng
ou yang wei min ; zheng cheng
..............page:41-42
A Serial Algorithm and Parallel Algorithm for Solving Equations of Complex Functions
wang lan sheng ; cheng jin song
wang lan sheng ; cheng jin song
..............page:53-57
..............page:58-62
Design of BP Network Based on Immune Genetic Algorithm
zhou wei liang ; he zuo ; cao xian bin ; cheng hui xia
zhou wei liang ; he zuo ; cao xian bin ; cheng hui xia
..............page:63-66
..............page:67-70
Research on A Back Propagation Algorithm of Prepping Weights
zhu ming xing ; shen qian ; zhang de long
zhu ming xing ; shen qian ; zhang de long
..............page:71-76
Analyzing on Data Structure of TANGO Schematic Library File
ming jun ; gao qing wei
ming jun ; gao qing wei
..............page:77-82
Antibacterial Activity of a Novel Schiff Base and its Comples of Cu( Ⅱ )
ma wen ; xie fu xin ; wang yong tao ; tian yu peng ; li sheng li ; zheng hui ling
ma wen ; xie fu xin ; wang yong tao ; tian yu peng ; li sheng li ; zheng hui ling
..............page:83-85
Studies on Optimum Conditions of Extracting Rough Glycyrrhizic Acid from Glycyrrhiza
wang xue mei ; gao su lian
wang xue mei ; gao su lian
..............page:86-90
Data Processing Pure Liquid Satuation Vapour Pressurewith Excel
wang yong tao ; liu hui ; fang fang
wang yong tao ; liu hui ; fang fang
..............page:91-95
Potentiometric Determination of Nicotion by Flow Injection Analysis
yang jun ; feng gen xin ; guo jia ming ; liu shao min ; liu ying xuan
yang jun ; feng gen xin ; guo jia ming ; liu shao min ; liu ying xuan
..............page:96-99
Preliminary Study New Method of Extraction Panaquilon from P. Qumquefolius L. Fibrous Root
zhang shu xiang ; li ning ; shi jun ; chang ren hai ; wang li de
zhang shu xiang ; li ning ; shi jun ; chang ren hai ; wang li de
..............page:100-102
Study on Anti- fatigue of Oyster Oral Liquid
zhang bu chang ; shang gui chun ; yuan da peng ; mao chun yan ; li bao fang
zhang bu chang ; shang gui chun ; yuan da peng ; mao chun yan ; li bao fang
..............page:103-106
Aloe Vera's Biolgicol Effect on Moina Macrocpa -The Screening Experiment of a Kind of New Anti - aging Drug
li ke cai ; chen qin yao ; cao ming xia ; wang yan ling
li ke cai ; chen qin yao ; cao ming xia ; wang yan ling
..............page:107-109