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On the Norm of Basic Elementary Operator in a Tensor Product
(International Journal of Scientific and Innovative Mathematical Research., 2019)
In this paper, we determine the norm of an elementary operator in a tensor product. More precisely, we investigate the bounds of the norm of a basic elementary operator in a tensor product. We employ the techniques of ...
ON NUMERICAL RANGE OF SOME CLASSES OF OPERATORS IN HILBERT SPACES
(University of Eldoret, 2021)
The numerical range of operators in Hilbert spaces has been researched by several
authors. The properties of the numerical range play an important role in identifying
the behaviour of operators in Hilbert spaces. It ...
SOLVING MATHEMATICAL WORD PROBLEMS IN SECONDARY SCHOOLS: A CASE OF TINDERET SUB-COUNTY, NANDI COUNTY KENYA
(University of Eldoret, 2020)
Mathematical word problems are concepts taught at the end of every topic to allow
students apply the content that was taught. The study focused on investigating the
student’s difficulties in solving mathematical word ...
ON ALMOST SIMILARITY AND SOME CLASSES OF OPERATORS IN HILBERT SPACES
(University of Eldoret, 2021)
Similarity is a recent area of study on classes of operators in Hilbert spaces. The study of
operators, under similarity and quasisimilarity concepts, motivated researchers to extend
their research to almost similarity ...
EFFECTS OF PRICES BEFORE AND AFTER TAX, AND INCOME PER CAPITA ON TOBACCO CONSUMPTION IN KENYA: COINTEGRATION APPROACH
(University of Eldoret, 2021)
Smoking of cigarette is regarded as one of the most cause of deaths among other factors
in the world. It is also a causative agent of the various cancerous diseases. It is by fact
though preventable, the major cause ...
FINITE DIFFERENCE SCHEMES ARISING FROM OPERATOR SPLITTING FOR SOLVING TWO DIMENSIONAL SYSTEM OF BURGERS’ EQUATION
(University of Eldoret, 2016)
Solving Burgers equation continues to be a challenging problem. Burgers‟ equation is a fundamental partial differential equation from fluid mechanics. It occurs in various areas of applied mathematics, such as modeling of ...
THE ACOUSTIC WAVE PROPAGATION EQUATION: THE DISCONTINUOUS GALERKIN TIME DOMAIN SOLUTION APPROACH
(University of Eldoret, 2019)
This thesis presents a finite element method, discontinuous Galerkin time domain approach that solves the 2-D acoustic wave equation in cylindrical coordinates. The method is based on discretization of the wave field into ...
CONSTRUCTION OF MODIFIED THIRD ORDER ROTATABLE DESIGNS THROUGH PAIRWISE BALANCED DESIGNS
(University of Eldoret, 2019)
Rotatable designs are designed for use of response surfaces. Rotatability is evidently a
greatly popular property for Response Surface Methodology (RSM). RSM is a group of
statistical and mathematical technique valuable ...
HYDRODYNAMIC ANALYSIS OF A FIXED INCLINE SLIDER BEARING
(University of Eldoret, 2016)
In the present day technological scenario, machines rotating at high speeds and carrying heavy rotor loads are used. As a result, fixed incline slider bearings are used. They are designed for high axial loads. When a bearing ...
AN APPLICATION OF MIXTURE EXPERIMENTS IN FORMULATION OF POULTRY FEED FOR MODELLING CHICK WEIGHT
(University of Eldoret, 2019)
Poultry farming in Africa has significantly grown over the years. It is highly dependent on the economy and type of feed used. The quality, components, proportions, rations and storage of feeds is quite critical in poultry ...