Journal of Qufu Normal University(Natural Science Edition) 2005 Issue 1 The Anti-Hermitian Anti-reflexive Solutions of Matrix Equation AHXA=B and the Optimal Approximation

The Anti-Hermitian Anti-reflexive Solutions of Matrix Equation AHXA=B and the Optimal Approximation
peng xiang yang ; zhang lei ; hu xi yan

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

The Mean Inequality of Sub ф-Harmonic Functions on Riemannian Manifolds
wang pei he ; shen jian hua

..............page:7-10

The Strong Consistency of the Improved Kernel Regression Function Estimate under Dependent Samples
zhao xia ; li xue fang

..............page:11-14

A Retarded Integral Inequality and its Applications
xu yan cong ; xia guo fang

..............page:15-18

On the Convergence Theorem of Modified Reich-Takahashi Iterative Sequence with Random Errors for Asymptotically Nonexpansive Mappings
feng xian zhi ; ni ren xing

..............page:19-24

The Distribution of Characteristic Values and Characteristic Vectors for Matrix W-12W1 in Generalized Multivariate Statistics
zhao sheng li ; feng yu ying

..............page:25-30

On Convergence Rate of Approximation for Two-dimensional Baskakov Operators
feng guo

..............page:31-34

The Parameter Estimation of Errors-in-variables Model
shi zheng hua ; yuan yong sheng

..............page:35-37

A Sufficient-necessary Condition for Strict r-Convex Functions
zhao ying xue ; lu hai long

..............page:38-40

The Exploration of LLAM Priority Method in AHP
ma xiao yan ; li zuo hong

..............page:41-44

p-Quasiconvex Functions and Several Related Problems
wang xing guo

..............page:45-47

A Depiction on Completely Regular Space
liu de jin ; liu wen hu ; wang zi hua

..............page:48-50,104

On the Fixed Point Theorem of the Local δ-Boyd and Wong's Mapping
duan rui qing

..............page:51-52

The Design of Adjustable Compound Polarization Apparatus
chen li gang ; li guo hua ; feng wei wei ; li dao yong

..............page:53-54,119

Analysis of Effects of Disalignment of the Optical Axis of Crystal on the Performance of Glan-Taylor Prism
ren shu feng ; wu fu quan ; zhao pei

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

Energy Eigenvalue of the Double Coupling Non-identical Harmonic Oscillators was Solved Accurately by Transformation of Coordinates
li hong qi

..............page:58-60

The Energy of Boson under the Geometry of Vaidya-de Sitter Space-time
meng qing miao

..............page:61-63

The Modification of Polymer Sorbents and Their Absorption for Heavy Metal Ions
huang mei rong ; peng qian yun ; li xin gui

..............page:64-69

Study on Thermodynamic Properties of Toluene
nan zhao dong ; tan zhi cheng

..............page:70-72,84

Determination of Free Fatty Acids from Soil and Bryophyte by High-performance Liquid Chromatography Mass Spectrum (HPLC/MS) with Fluorescence Detection
shi yun wei ; ming yong fei ; zhao xian en ; bai min ; cheng yan ; you jin mao

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

Determination of the Thermal Kinetic Parameters of Five Amino Acids by Differential Scanning Calorimeter
sun yu xi ; yu you ; zhang hong lin ; wang hong qi

..............page:79-81

Determination of Trace Iron with Catalytic Kinetic Spectrophotometry
zhang shu fang ; fu you li

..............page:82-84

Study on the Biology of Lamprotula Rochechouarti
shu feng yue ; wu xiao ping

..............page:85-87

Physiological Effects of Goldfish Embryo in Various Developmental Stages under Ultraviolet Treatment
zhang feng qiu ; yang zhan guo

..............page:88-90

The Researches of Biologic Effects of Pyramimonas sp. Cultured in Medium Containing Copper Ion
zhang jian min ; zhao hong ; zuo jin dong ; wang cong cong ; wang fei ; ma qing lin

..............page:91-94

An Algorithm for Discretization of Continuous Type of Attributes which Keeps Classification Property Invariant
gong jian min ; wang guo sheng ; xiao zuo lei

..............page:95-99

A Summary of Aerobics Taken by Chinese People
cui zong xiang

..............page:100-104

Study on Elementary Actuality and Developmental Strategy of Chinese High Jump
zhao lu nan

..............page:105-108

An Analysis of Climatic Variation and Jump in the Yangtze Delta
liu chun ling ; xu you peng ; zhang qiang

..............page:109-114

The Application of Matter Element Analysis in Land Suitability Evaluation
su hai min ; chen jian fei

..............page:115-119

Review on Mathematical Cognitive Understanding
zhang wen hui ; wang guang ming

..............page:120-124

Research on Development of Mathematics Pre-teacher's Teaching Ability
shao zuo zuo ; shao guang hua

..............page:125-128