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Browsing Mathematics by Issue Date

Browsing Mathematics by Issue Date

Now showing items 1-20 of 123

ON THE COMPARISON BETWEEN PICARD’S ITERATION METHOD AND ADOMIAN DECOMPOSITION METHOD IN SOLVING LINEAR & NON-LINEAR DIFFERENTIAL EQUATIONS

tesfaye, Yohannes; alemayehu, Getinet Major Advisor (PhD) (Haramaya university, 2015-03)
SOME APPLICATIONS OF FIRST ORDER DIFFERENTIAL EQUATIONS TO REAL WORLD SYSTEM

amdie endale, Mersha; tafesse, Simegne Major Advisor (PhD) (Haramaya university, 2015-05)
OPTIMALITY CONDITIONS FOR CONVEX PROGRAMS

adane, Hailu; alemayehu, Getinet Major Advisor (PhD) (Haramaya university, 2017-01)
LEARNING DIFFICULTIES AND MISCONCEPTIONS OF STUDENTS’ ON THE CONCEPT OF FUNCTIONS IN PREPARATORY SCHOOLS OF ARSI NEGELE TOWN, OROMIA NATIONAL REGIONAL STATE, ETHIOPIA

begashaw admasu, Behabtu; demie, Seleshi Major Advisor (PhD); Seyoum, Yilfashewa Co- Advisor (PhD) (Haramaya university, 2017-05)

The purpose of this study was to investigate the learning difficulties (LD) and misconceptions that preparatory school students’ have on the concept of function and their possible causes. In the study mixed research ...
CONTENT ANALYSIS OF OLD AND NEW GRADE NINE MATHEMATICS TEXT BOOKS FOR MATHEMATICAL LITERACY THEMES COVERAGE

aytenfsu, Kassaye; aemayehu, Getinet Major Advisor (PhD); demie, Seleshi Co- Advisor (PhD) (Haramaya university, 2017-05)

The purpose of this study was to investigate the extent of the mathematics literacy (ML) themes coverage in both the old and the new grade nine mathematics textbooks and to evaluate changes that were made in the new grade ...
PENALTY and BARRIER FUNCTION METHODS for CONSTRAINED NONLINEAR PROGRAMING PROBLEMS

abibeker, Ashrak; alemayehu, Getinet Major Advisor(PhD) (Haramaya university, 2017-05)
LINEAR PROGRAMMING AS A CASE OF DYNAMIC PROGRAMMING PROBLEM

seyoum, Abebaw; alemayehu, Getinet Major Advisor (PhD) (Haramaya university, 2017-05)
COMPARATIVE STUDY ON NUMERICAL METHODS FOR CONSTRAINED NONLINEAR OPTIMIZATION PROBLEMS

fanta, Tesfaye; alemayehu, Getinet Major Advisor (PhD) (Haramaya university, 2017-06)

In this project work constrained nonlinear optimization problems subject to equality and inequality constraints were considered. The purpose of this paper was to present Numerical results by doing comparative study based ...
NUMERICAL INTEGRATION BY NEWTON-COTES AND GAUSSIAN METHODS

semed, Murad; alemayehu, Getinet Major Advisor (PhD); tefera, Melisew Co- Advisor (PhD) (Haramaya university, 2017-10)

The main purpose of this study is to find approximate solution of definite integral which cannot be easily evaluated analytically. This is because, in order to use the fundamental theorem of calculus, anti-derivative of ...
PRACTICES AND CHALLENGES OF IMPLEMENTING CONTINUOUS ASSESSMENT IN MATHEMATICS EDUCATION IN PREPARATORY SCHOOLS OF WEST ARSI ZONE, OROMIA REGION

hammu, Mahmud; demie, Seleshi Major Advisor (PhD); Seyoum, Yilfashewa Co- Advisor (PhD) (Haramaya university, 2017-11)

The purpose of this study was to investigate the practices and challenges of implementing CA in Mathematics Education in PS of WAZ. The study used mixed methods design to conduct the research. Of the total sample size ...
GENETIC ALGORITHM FOR SOLVING CONVEX QUADRATIC BILEVEL PROGRAMMING PROBLEMS

tsegaye, Anteneh; demie, Seleshi Major Advisor(PhD); Alemayehu, Getinet Co- Advisor (PhD) (Haramaya university, 2018-01)

Bilevel programming problems (BPPs) are a class of challenging optimization problems, which contain two levels of optimization tasks, the upper level and the lower level. This project developed to solve BPP using genetic ...
TRUST REGION METHOD FOR SOLVING UNCONSTRAINED NON LINEAR OPTIMIZATION PROBLEMS

mengistu, Ashenafi; demie Major, Seleshi Advisor(PhD); alemayehu, Getinet Co- Advisor (PhD) (Haramaya university, 2018-02)

Trust region method is an important class of iterative methods for the solution of nonlinear optimization problems. This project considers nonlinear unconstrained convex optimization problems in which the objective ...
NUMERICAL SOLUTION FOR VOLTERRA-FREDHOLM INTEGRAL EQUATION OF THE SECOND KIND BY USING PROJECTION METHODS

mohammed arega, Hulgaga; demie, Seleshi Major Advisor(PhD) (Haramaya university, 2018-02)

This seminar was concerned within known function approximation by projection methods with help of projection operators for Volterra Fredholm integral equations of the second. The unknown function of the problem was ...
TRACES OF PERMUTING 3–GENERALIZED DERIVATIONS AND COMMUTATIVITY IN PRIME NEAR RINGS

kesim, Temam; miyan, Phool Major Advisor (PhD); demie, Seleshi Co- Advisor (PhD) (Haramaya university, 2018-02)

The main purpose of this study is to elaborate the conditions for a near ring with permuting 3- generalized derivation to be a commutative ring. Permuting 3-generalized derivations in near rings can tell us about the ...
PERCEIVED EXPERIENCE OF MATHEMATICS TEACHERS ON THE IMPLEMENTATION OF GRADE 9 AND 10 MATHEMATICS STUDENT TEXTBOOKS IN SECONDARY SCHOOLS OF BALE ZONE, OROMIA REGIONAL STATE, ETHIOPIA

ibrahim, Abdulfetah; alemayehu, Getinet Major Advisor(PhD); Seyoum, Yilfashewa Co- Advisor (PhD) (Haramaya university, 2018-06)

The purpose of this study was to investigate perceived experience of mathematics teachers on the implementation of grade 9 and 10 mathematics Student textbooks in Secondary Schools. Attempts have been made to examine: ...
FACTORS THAT AFFECT STUDENTS’ ACHIEVEMENT IN MATHEMATICS IN SECONDARY SCHOOLS OF DIRE DAWA CITY ADMINISTRATION

bekabil, Tizazu; alemayehu, Getinet Major Advisor Dr.; Seyoum, Yilfashewa Co- Advisor Dr (Haramaya university, 2018-08)

The purpose of the study was to analyse the factors that affect students’ achievement in mathematics in secondary schools of Dire Dawa city. In undertaking the study descriptive survey method was used because it summarises ...
ASSESSMENT OF MAJOR FACTORS INFLUENCING ACHIEVEMENT OF FEMALE STUDENTS IN MATHEMATICS IN PREPARATORY SCHOOLS OF DIRE DAWA CITY ADMINSTRATION.

hirko, Gutema; Alemayehu, Getinet Major Advisor (PhD); tefera, Melisew Co- Advisor (PhD) (Haramaya university, 2018-09)

The purpose of this study was to find out Assessment of major factors influencing achievement of female students in Mathematics in preparatory schools of Dire Dawa city administration. To address this, the study investigated ...
PERFORMANCE ANALYSIS OF SINGLE-SERVER MARKOVIAN QUEUE WITH CUSTOMER BALKING, RENEGING AND INTERJECTION

mekonen, Berhanu; demie, Seleshi Major Advisor(PhD); Alemayehu, Getinet Co- Advisor (PhD) (Haramaya university, 2018-11)

In this thesis, an infinite capacity single-server Markovian queue with customer balking, reneging and interjection was investigated. The steady-state analysis of the model was performed by the Markov process method. The ...
EVALUATING THE CONTENT VALIDITY OF GRADE 10 MATHEMATICS MODEL EXAMINATIONS IN OROMIA NATIONAL REGIONAL STATE

fufa, Solomon; alemayehu, Getinet Major Advisor Dr.; Seyoum, Yilfashewa Co- Advisor Dr. (Haramaya university, 2018-11)

The main purpose of this study was to evaluate content validity of grade 10 mathematics model examinations in Oromia national regional state. This means the study dealt with whether or not the model exams ensures the ...
PRACTICES AND PROBLEMS OF COOPERATIVE LEARNING IN MATHEMATICS CLASS IN SOME SELECTED SECONDARY SCHOOLS OF WEST HARERGE ZONE, OROMIA REGIONAL STATE.

regassa, Endalkachew; Alemayehu, Getinet Major Advisor (PhD) (Haramaya university, 2018-12)

The main purpose of this study was to analyze the cooperative learning practices and explore the problems that influence cooperative learning in mathematics class in some selected secondary schools of West Hararghe zone. ...

Now showing items 1-20 of 123

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