MISCELLANEOUS: NEW RESULTS
There is only one cardinal way of learning mathematics - DOING MATHEMATICS - Paul Halmos
Mathematics from the foundations through its courses of developments, using rules of logic, abstractions and reason aided by the imagination of the thinking friend of the human mind, indeed is more than any one of a common ordinary human languages.
It is in fact a supra-language of the greater universe in which the human language oscillates as a barrier and element of imperfection in understanding the universe and communicating with it. ~ Dr. Dejenie Alemayehu Lakew
This module is for few results on a new kind of differential operator
which I obtained by exponentiang the usual derivative : D = d/dx
with the natural base : e^{D}
For the sake of simplicity in usage later, I will denote it by D^{∞}
Definition. e^{D}:=∑_{j=0}^{∞}((D^{(j)})/(j!))
I put results in blocks as sub-modules of this module of results.
Virginia Union University: 2008 - 20010 (Assoc. Prof.)
(Interim Dept Chair)
Mathematics for Business I
College Algebra
Trigonometry
Statistics
Calculus I
Calculus for Business II
Discrete Mathematics
Differential Equations
Addis Ababa University: 1998 - 2004 (Lecturer)
Calculus
Abstract algebra
Complex variables
Introduction to real analysis - graduate course
University of Arkansas - Pine Bluff:2000 - 2006 (Asst. Prof.)
College algebra
Calculus
Discrete mathematics
Abstract/modern algebra
Differential equations and mathematical modeling
Courses I have taught from 1988-2016
Virginia State University : 2006 - 2008 (Asst. Prof.)
College algebra
Calculus
Discrete mathematics
Bryant & Stratton College : 2016-2017
Virginia College :
Statistics and supervising students projects
College algebra
JOHN TYLER COMMUNITY COLLEGE: 2011 - 2016
Developmental Mathematics
College Algebra
Technical Mathematics
Precalculus
Calculus I
Statistics
Stratford University : 2017 - 2019
Modern Mathematics with algebra
Foundations of mathematics
College algebra
Faculty
Hampton University: 2019 - Present
Undergraduate
Precalculus
Calculus
Statistics
Foundations of Mathematics
Probability
Differential Equations
Advanced Calculus
Complex Variables
Foundations of Analysis
Linear Algebra
Graduate
Complex analysis
External Examiner, Doctoral Dissertation 2020, AAU
Department seminar presentations
Reviewer and editor for mathematics journals
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