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Deficiency indices and spectra of Fourth order Differential Operators with Unbounded Coefficients on a Hilbert space
(Maseno University, 2016)
The concept of unbounded operators provides an abstract framework for dealing with differential operators and unbounded observable such as in quantum mechanics. The theory of unbounded operators was developed by John Von ...
Existence of some symmetric and non -existence of some non – symmetric balanced incomplete block designs
(Maseno University, 2016)
Experimental Design plays a very important role on establishing an interface between
Applied Mathematics and statistical applications in several fields, like Agriculture,
Industry, Genetics, Biology and Education Sciences. ...
Application of logistic regression model to determine factors causing maternal mortality: a case study of Migori county referral hospital (2007-2015)
(Maseno University, 2016)
Kenya is one of the major contributors to the poor maternal health status in Africa with maternal mortality ratio of 488 maternal deaths per 100,000 live births translating to 7,700 maternal deaths annually (KDHS, 2014). ...
Analytic solutions of call and put options of nonlinear black-scholes equation with transaction costs and price slippage
(Maseno University, 2016)
A nonlinear Black-Scholes Partial Differential Equation whose nonlinearity is as a result of transaction costs and a price slippage impact that lead to market illiquidity with feedback effects was studied. Most of the ...
Application of life table model in studying progress of public primary school pupils in Migori sub county, Kenya
(Maseno University, 2016)
Education progress plays a very important role in determining the future of a pupil and even in planning for the schools and education sector as a whole. Primary Education forms the basis of implementing Poverty Reduction ...
Numerical Solutions of Burgers Equation Using Hybrid Methods
(Maseno University, 2016)
Research on Burgers equation: u_t + 〖uu〗_x = 〖αu〗_xx which is a second order nonlinear partial differential equation is gaining interest for its application and mathematics itself. It arises in model studies of turbulence ...
Automorphisms of the unit groups of square radical zero, cube radical zero and power four radical zero finite commutative completely primary rings
(Maseno University, 2016)
The study of automorphisms of algebraic structures has contributed immensely to many important findings in mathematics. For example, Galois characterized the general degree five single variable polynomials over , by ...
Modeling the effects of interference in fertility rate: a case study of Rwanda, Indonesia and Kenya
(Maseno University, 2016)
Many studies have been done on fertility for many years. However, very little has been documented in the existing literature concerning modeling of fertility in the presence of interference, yet interference to fertility ...
Arima Model for Forecasting of Monthly Rainfall And Temperature in the Lake Victoria Basin
(Maseno University, 2016)
Economic activities in Lake Victoria Basin such as agriculture, sh-
ing, mining and transportation depend's heavily on the climatic
conditions of the Lake and its Basin. Global climatic change caused
by Greenhouse Gas ...
Mathematical modeling of HIV/aids co-infection With tuberculosis and pneumonia incorporating protection
(Maseno University, 2016)
The synergistic relationship between HIV/AIDS and respiratory infections, such as tu-
berculosis(TB) and pneumonia not only results in high mortality rates but is also a source
of economic burden borne by many nations ...