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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 ...
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 ...
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 ...