Department of Mathematics: Recent submissions
Now showing items 120 of 37

On the Radius of Starlikeness and Convexity of Certain Subclass of Analytic Functions
(2011)In this paper, we investigate the radius of starlikeness and convexity of the function f(z) 
A Characterization of Analyticity Using Cauchy Integral Formula
(2010)In this paper, we obtain a general characterization of analyticity of function of a complex variable using Cauchy integral formula. 
On a Certain Integral Univalent Operator
(2011)In this paper, author proves some properties of a certain integral operator. 
Construction of Higher Orthogonal Polynomials through a New Inner Product <.,.>p in a Countable Real Lpspace
(2005)This research work places a new and consistent inner product <.,.>p on a countable family of the real Lp function spaces, proves generalizations of some of the inequalities of the classical inner product for <.,.>p provides ... 
Thermal Instability in Reactive Viscous Plane Poiseuille/Couette Flows for Two Extreme Thermal Boundary Conditions
(2009)The problem of thermal stability of an exothermic reactive viscous fluid between two parallel walls in the plane Poiseuille and Couette flow configurations is investigated for different thermal boundary conditions. ... 
Thermal Instability in a Model Chain Branching  Chain Breaking Kinetics
(2005)Thermal instabilities such as thermal explosion and thermal ignition are examined in a twostep reactions mechanism, comprising of a chainbranching and a chainbreaking step. The aim of this study is to examine the influence ... 
On the PseudoSpectral Method of Solving Linear Ordinary Differential Equations
(2009)Not all differential equations can be solved analytically, to overcome this problem, there is need to search for an accurate approximate solution. Approach: The objective of this study was to find an accurate approximation ... 
On the Boundedness and the Stability of Solution to Third Order NonLinear Differential Equations
(2008)In this paper we investigate the global asymptotic stability, boundedness as well as the ultimate boundedness of solutions to a general third order nonlinear differential equation, using complete Lyapunov function. 
On Sufficient Condition for Starlikeness
(2010)In this paper, we give a condition for starlikeness of the integral operator of the form 
Statistical Analysis of Some Socioeconomic Factors Affecting Age at Marriage among Males in Kogi State, Nigeria
(2012)This study is aimed at investigating the relationship between age at marriage and educational attainment, religion and cultural background among males in some parts of South Western Nigeria. A saturated oneway and twoway ... 
Some Properties and Application of the Negatively Skewed Extended Generalized Logistic Distribution
(2009)In this paper, some results on properties of negatively skewed extended generalized logistic distribution of Olapade (2005) is presented. The survival and the hazard function, the mean, the median, the mode and the ... 
Some Properties and Application of the Extended Type I Generalized Logistic Distribution
(2009)In this paper, we present some results on properties of extended type I generalized logistic distribution of Olapade (2004). The mean, the median, the mode, the 100 kpercentage point of the distribution are presented. The ... 
On the Boundedness and the Stability Results for the Solutions of Certain Third Order NonLinear Differential Equations
(2006)In this paper, we show the asymptotic stability of the trivial solution x = 0 for p = 0 and the boundedness as well as the ultimate boundedness result for p ≠ 0 with the use of a single complete Lyapunov function. The ... 
On Negatively Skewed Extended Generalized Logistic Distribution
(2005)In this paper, we considered a form of generalized logistic distribution which is call negatively skewed extended generalized logistic distribution or extended type I1 generalized logistic distribution. Some theorems that ... 
On loglogistic and a fourparameter generalized loglogistic distributions
(2010)In this paper, we obtained the distribution of some functions of loglogistic random variables and derived a probability density function that generalizes the distribution. The cumulative distribution function, the nth ... 
NonIsothermal Effect on the Motion of a Particulate Flow between Two Parallel Plates
(2009)The nonisothermal flow of dusty, viscous, incompressible conducting fluid between two oscillatory parallel plates is studied. This flow is described by the continuity, momentum and the energy equation, which accounts for ... 
Nested Balanced Incomplete Block Designs of the Double Cyclic Type
(2010)A Nested Balanced Incomplete Block Design (NBIBD) is a design with two systems of blocks, each block from the first system containing mblocks from the second. Consequently, by ignoring either system of blocks leaves a ... 
On Negatively Skewed Extended Generalized Logistic Distribution
(2005)In this paper, we considered a form of generalized logistic distribution which is call negatively skewed extended generalized logistic distribution or extended type I1 generalized logistic distribution. Some theorems that ... 
Multivariate Regression Techniques for Analyzing AutoCrash Variables in Nigeria
(2011)It is unequivocally indisputable that motor vehicle accidents have increasingly become a major cause of concern for highway safety engineers and transportation agencies in Nigeria over the last few decades. This great ... 
Modeling Socioeconomic Factors Affecting Age at Marriage among females in Kogi State, Nigeria
(2012)This paper is aimed at determining the effect of socioeconomic factors such as cultural background, level of education and religion in relation to age at marriage among women in Kogi State Nigeria. The survey area is made ...