
On the Question of Introducing Real Infinitesimal Element into Calculus 

XU LI Zhi(Hsu,L.C.)(School of Math.Sciences,Dalian University of Technology,Dalian 116024,PRC) 

Parameter Analysis of Maximum Likelihood Estimate with One Interpolation Point 

YAN Ning Sheng(Department of Fundamental Courses,Beijing Institute of Fashion Technology,Beijing,100029,PRC) 

The Determination of the Initial Feasible Basis 

ZHANG Wen Jian(Xinyang Vocational and Technical College,Henan XinYang,464000) 

Relationship between Singular Values and Eigenvalues 

LIU Chang He1,GAO Sheng Jie2(1.School of Mathematics and Statistics,Henan University of Science & Technology,Luoyang 471003,PRC;2.Luoyang 14th Middle School,Luoyang 471023,PRC) 

Ideals in Lprecotopological Space 

GUO Lian Hong(Institute of Biomathematics,College of Science,Northwest A&F University,Yangling 712100,PRC) 

On Unimodality of Independence Polynomials of T(n,n+1,m) and T(I,i+1,k,j,j+1) 

LI Xiao Jun,CAO Shi Peng(Mathematics Department,Qinghai Normal University,Xining 810008,PRC) 

Conditions for Obtaining the Confidence Interval with the Shortest Length 

CHEN Qiu Hua1,WANG Dong Lin2 (1.Mathematical & Physical School,North China Electric Power University,Beijing,102206,PRC;2.Beijing Vocational College of Electronic Science,Beijing,100029,PRC) 

A New Improvement of Fan Ky's Inequality 

HUANG Zheng1,2,GAO Ming Zhe1,XU Jing Shi2(1.Department of Mathematics and Computer Science,Normal College of Jishou University,Jishou,Hunan 416000,PRC;2.Department of Mathematics,Hunan Normal University,Changsha,410081,PRC) 

Multisolutions to a Class of First Order Ordinary DE with Initial Value 

WANG Hai Ling,ZHANG Zhi Jun(School of Mathematics and Informational Science,Yantai University,Yantai,Shandong,264005,PRC) 

The Matching Method for a Class of Dirichlet Boundary Value Problems of Nonlinear Singular Perturbation 

WU Chao,OUYANG Cheng(Department of Mathematics,Huzhou Teachers College,Huzhou,313000,PRC) 

On the Sum of a Series 

ZHANG Wei Rong (Department of Applied Mathematics,Nanjing University of Technology,Nanjing 210009,PRC) 

The Application of nth Root of Unity in Algebra Problem 

ZHAO Li Mian,HUANG Ji Ting(Department of Mathematics Hechi University,Yizhou,Guangxi 546300,PRC) 

A Conclusion about the Convergence of a Function Series 

DAI Zhen Qiang(Heyuan Vocational Technical College,Heyuan,Guangdong,517000,PRC) 

Lebesgue Equalmeasurekernel and Equalmeasurehall and Their Applications 

YAN Zhong Quan,LUO Hui Liang(Department of Mathematics,Qiannan Normal College for Nationalities,Duyun 558000,PRC) 

On the General Vandermonde's Determinant 

TANG Jian Er1,FAN Shu Yu2(1.Department of Applied Mathematics,Shanghai University of Finance and Economics,Shanghai 200433,PRC;2.WB,No201,Century Avenue,Shanghai 200120,PRC) 

Primary Proof of Infinite dimension Central Algebra L(V) 

FAN Qi Yi,ZHOU Jing Lei,TANG Zeng Lin(Department of Mathematics,Hunan University of Arts and Science,Changde,Hunan.415000,PRC) 

Extensions and Applications of the Total Probability Formula 

CHEN Guang Shu,WANG Xin Li(Jiangsu vocational and Technical College of Finance & Economics,Jiangsu Huaian 223003,PRC) 

Methods to Find the Particular Solution of a Kind of Constant Coefficient LDEs 

GONG Dong Shan, LIU Yue Wei(School of Mathematics and Statistics,Lanzhou University,Lanzhou 730000,PRC) 

Solving a Nonhomogeneous LDE with Operator Orderincreasing Method 

XIAO Shi Wu(School of Mathematics and Computer Science,Xiangfan University,Xiangfan 441053,PRC) 

On the Tangent Through a Point on a Cubic Curve 

GAO Huan Jiang(Teaching Institute of Mathematics,Xingtai Medical College,Xingtai,Hebei,054000,PRC) 

Methods to Find the Singular Solution of a Firstorder Nonlinear Ordinary DE 

WANG Wu Sheng,FU Mei Ling,HOU Zong Yi(Department of Mathematics,HeChi University,YiZhou,GuangXi,546300,PRC) 

Note on a Theorem in Probability and Statistics 

JIN Jian Lu,WANG Chun Jie(School of Basic Sciences,Changchun University of Technology,Changchun 130012,PRC) 

Methods to Solve a firstorder ordinary DE 

FENG Xin Long(College of Mathematics and Systems Science,Xinjiang University,Urumqi 830046,PRC) 

A Conditioning Way of Calculating Expectation and Probability 

ZHU Fu Guo(Department of Mathematics,Hexi University,Zhangye,Gansu 734000,PRC) 

Calculate Mathematical Expectation and Variance of Hypergeometric Distribution Directly 

KUANG Neng Hui(School of Mathematics and Computing Science,Hunan University of Science and Technology,Xiangtan,Hunan 411201,PRC) 

A Method to Find the Particular Solution of Nonhomogeneous LDE with Constant Coefficients 

CHEN Li Ya, LAI Xia(School of Mathematics and Computer Engineering,Xihua University,Chengdu,610039,PRC) 

A Brief Introduction to Omnipotent Approximation Analysis 

CAO Jun Yun1,YANG Jian Hui2(1.Department of Mathematics,Henan Polytechnic University,Jiaozuo,454003 PRC;2.Department of Civil Engineering,Henan Polytechnic University,Jiaozuo,454003,PRC) 

Notation of the Natural Basis in Differentiable Manifolds 

CHEN Yue(Department of mathematics,Shanghai Normal University,Shanghai 200234,PRC) 

The QueueLength Distribution of The Queue with Delay Server Vacations 

LIU Xiao Yan1,WU Yan Guo2(1.Naval Aeronautical Engineering Institute,Yantai,Shangdong 264001,PRC;2.Nanyang Normal University of Mathematics and Statistics,Nanyang,Henan 473061,PRC) 

Notes on Semicontinuous Functions and Convex Functions 

HUANG Jin Ying,ZHAO Yu(Department of mathematics,Jiamusi University,Jiamusi 154007,PRC) 

Note on the Definition of Convex Function 

ZENG Ming,FAN Zhou Tian(Beijing University of Technology,Beijing,100124,PRC) 

The Sum,Difference,Product and Quotient Distributions of Inhomogeneous Variables 

WANG Zhi Xiang(School of Mathematical Science,Huaiyin Normal University,Huaian 223300,PRC) 

Notes on "A New Proof of the Differential MeanValue Theorem in the Complex Domain" 

ZHANG Shu Qin(China University of Mining and Technology(Beijing),Beijing,100083,PRC) 

Note on the Proof of Completeness for Uniform Space 

SHEN Chen,JIN Gui Rong(School of Mathematics and Computational Science,China University of Petroleum,Dongying,Shandong,257061,PRC) 

Note on the εN Description of a Number Sequence 

CAO Hui Zhen(Science Department of Oujiang College,Wenzhou University,Wenzhou,Zhejiang 325035,PRC) 

What I Learnt During My Teaching Matrhematical Analysis 

CHEN Tian Quan(Mathematics Department,Tsinghua University,Beijing,100084) 

Teaching and Research of the Course "Mathematical Analysis" 

GUO Da Jun(Faculty of Mathematics and System Science of Shandong University,Jinan 250100,PRC) 

Change Double Integral into Simple Integral with Area Elment 

XIONG Ming(Sichuang Aihua College,Chengdu,610200,PRC) 

Talking about the Teaching of Linear Algebra 

CHEN Wei Xin(Ningbo Institute of Technology,Zhejiang University,Ningbo 315100,PRC) 

Teaching of the Linear Dependence of Vector Family 

ZHU Chun Gang(School of Mathematical Sciences,Dalian University of Technology,Dalian,116024,PRC) 

Diagnoses on Student's Study of Definite Integral 

LING Hai Sheng(Department of Computer Science,Zhejiang Technical College of Posts and Telecom,Shaoxing,Zhejiang 312016,PRC) 

The Intuition Misleading in Probability Evaluating 

LI Sen,BAI Hui Song,WANG Chuang (Military Economy Academy Xiangfan College,Hubei,Xiangfan,441118,PRC) 

Instructional Design of the Uniform Distribution and the Normal Distribution 

LI Guo An(Department of Mathematics,Ningbo University,Zhejiang,315211,PRC) 

On the General Conclusion about Eigenvalue Problem 

XIE Guang Xi (school of science,Jiangnan University,Wuxi,Jiangsu,214122,PRC) 

Probability Problems in the Beijing Olympic Games 

Cao Hong Ju(School of Software,Dalian University of Foreign Languages,Dalian,Liaoning,116044,PRC) 