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Absolutely Continuous Spectrum of fourth Order Di_erence Operators With unbounded Coe_cients on the Hilbert space `2(N)
(Maseno University, 2015)
Sturm-Liouville operators and Jacobi matrices have so far been developed in parallel for many years. A result in one _eld usually leads to a result in the other. However not much in terms of spectral theory has been done ...
On completely positive maps
(Maseno University, 2015)
Completely positive maps is an important field due to its significance, application and mathematics itself. While discussing the properties of the positive maps, researchers have questioned whether the properties of the ...
The effect of constant and non constant pressure driving force on the power output in a solar chimney power plant
(Maseno University, 2015)
Solar energy has a great potential for the future; it is free, its supplies are unlimited, it does not pollute the environment and cannot be controlled by one industry. Currently, the use of solar energy as an alternative ...
Mathematical Model to Determine the Concentration of Fly-Ash at Sony Sugar Company in Kenya
(Maseno University, 2015)
Mathematical modeling continues to attract attention of applied math-
ematicians, physicists, engineers, biologists, research institutions and oth-
ers. This study focuses on air pollution concentration: a case study ...
Norms of elementary operators
(Maseno University, 2015)
Properties of elementary operators have been investigated in the recent past under a variety of aspects. Their norms have been a subject of interest for research in operator theory. Specifically, deriving a formula to ...
Norms of Elementary Operators
(Maseno university, 2015)
Properties of elementary operators have been investigated in the recent past under a variety of aspects. Their norms have been a subject of interest for research in operator theory. Specifically, deriving a formula to ...