Browsing Articles: Department of Mathematics and Statistics by Title
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A 24hour ambulatory blood pressure monitoring system for preeclampsia management in antenatal care
(Elsevier, 201906)The burden of preeclampsia has been a major concern worldwide both in developed and developing countries, making its prevention and management a major concern. Although motherhood is a fulfilling experience in society, ... 
Action of PGL(2,q) on the Cosets of the Centralizer of an Eliptic Element
(Uoem, 20210819)Most researchers consider the action of projective general group on the cosets of its maximal subgroups leaving out nonmaximal subgroups. In this paper, we consider the action of PGL(2,q) centralizer of an elliptic ... 
Analysis of Static Code Techniques for Vulnerability Detection: A reviewed Literature
(201710)Web applications have become an integral part of the daily lives of trillions of users. These systems are usually complex and are developed by different programmers. Regularly programmers make mistakes in the code which ... 
Analytical model for childhood pneumonia, a case study of Kenya
(Science Domain International, 2016)Pneumonia is an infection of the lungs that is caused by bacteria, viruses, fungi, or parasites. For a long time to the best of our knowledge there have not been reliable mathematical model for childhood pneumonia in ... 
Aperture Maximization with HalfWavelength Spacing, via a 2Circle Concentric Array Geometry that is Uniform but Sparse
(Journal of Advances in Mathematics and Computer Science, 20190525)This paper proposes a new sensorarray geometry (the 2circle concentric array geometry), that maximizes the array’s spatial aperture mainly for bivariate azimuthpolar resolution of directionofarrival estimation ... 
Application of Marks to Computation of Ranks and Subdegrees of the Symmetric Group Acting on Ordered 4Element and 5 Element Subsets
(UoEm, 2015)Ranks and subdegrees can be computed using combinatorial arguments, the CauchyFrobenius lemma and use of the concept of marks. However the concept of Marks has been given very little attention. In this paper we will apply ... 
Application of Marks to Computation of Ranks and Subdegrees of the Symmetric Group Acting on Ordered Pairs and on Ordered Triples
(Uoem, 2014)Ranks and subdegrees can be computed using combinatorial arguments, the CauchyFrobenius lemma and use of the concept of marks. However the concept of Marks has been given very little attention. In this paper we will apply ... 
Application Of Multiple CircularLinear Regression Models To Animal Movement Data With Covariates
(201604)In a many biological and physical sciences studies, a set of techniques have been developed to analyse the relationship between the circular and linear data derived from the geographical positioning system (GPS) telemetry ... 
Approaches for Testing Uniformity Hypothesis in Angular Data of MegaHerbivores
(201603)Circularstatistics is an area not used verymuch by ecologists to describe animal movement patterns.Nevertheless,the connection betweenthe evaluation of temporalrecurring events and theanalysis of directional data haveconverged ... 
An Assessment framework for Internet banking system reliability
(201409)Ebanking technology is very widespread in banking sector while in Kenya; banks are striving to achieve social and economic development. Banks are investing in Internet for better financial services to their customers ... 
An Assessment of Suitable and Affordable Smart armband for preeclampsia Management in Antenatal Care
(201906)Blood pressure is one of the measurements that is taken during antenatal care visits. Though motherhood is a fulfilling experience in the society, it is connected to illhealth and even death in some women leading to ... 
A Classification Model for Water Quality analysis Using Decision Tree
(201906)A classification algorithm is used to assign predefined classes to test instances for evaluation) or future instances to an application). This study presents a Classification model using decision tree for the purpose of ... 
CramerRao Bound of Direction Finding Using a Uniform Hexagonal Array
(201906)Directionofarrival (DOA) estimation is a key area of sensor array processing which is encountered in many important engineering applications. Although various studies have focused on the uniform hexagonal array for ... 
CramerRao Bound of Direction Finding Using Uniform Arc Arrays
(2019)DirectionofArrival estimation accuracy using arc array geometry is considered in this paper. There is a scanty use of Uniform Arc Array (UAA) in conjunction with Cram erRao bound (CRB) for DirectionofArrival estimation. ... 
Crame´RRao Bound of Direction Finding using Uniform Circular Array And 2Circle Concentric Uniform Array
(201909)Source directionofarrival estimation problem has received much attention in recent years following its significant role in arraysignal processing and wide range of applications such as radar, wireless communication, ... 
Cycle Index Formulas for D n Acting on Unordered Pairs
(Uoem, 2015)The cycle index of dihedral group D n acting on the set of X the vertices of a regular n gon was studied (See [1]). In this paper we study the cycle index formulas of D n acting on unordered pairs from the set . In each ... 
Determinants of Electronic Health in Developing Countries
(201404)Limitations of paperbased records are influencing a transition across the globe towards Electronic Health Records (EHRs) and in general electronic health (eHealth). However, despite the well documented benefits of eHealth, ... 
Determinants of Mobile Apps in C++ Programming Course: A reviewed Literature
(201710)In recent times, the use of mobile applications (mobile apps) has become undeniable where it permits people perform thousands of tasks through the use of smartphones, tablets or other related devices. The purpose of the ... 
A Deterministic Model Of HIV Transmission Between Two Closed Patches Incorporating The Monod Equation
(IISTE, 20191106)Among other factors, migration has significantly contributed to the spread of HIV. Recent studies have revealed that new infections occur along major transport corridors and truckdrivers have overall higher prevalence ... 
Direction Finding with the Sensors' Gains Suffering Bayesian Uncertainty — Hybrid CRB and MAP Estimation
(IEEE, 201608)The paper analyzes how a sensor array's directionfinding accuracy may be degraded by any stochastic uncertainty in the sensors' complex value gains, modeled here as complex value Gaussian random variables. This analysis ...