The purpose of this study was to analyze the level and statusof students’ mathematical communication. It also aimed to find out and examine challenges faced students to communicate mathematically and teacher-student and ...

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 ...

The Particle Swarm Optimization algorithm has been empirically shown to perform well on many optimization problems. However, it may easily get trapped in a local optimum (premature convergence) when solving complex multimodal ...

The main objective of this project work was to discuss the commutativity conditions of near rings involving generalized derivations. In algebra, there are several conditions that can be used to show the prime near rings ...

Logistic equations are mostly used to model real life problems. However it is known that in general, these equations do not have analytic solution. For that reason, researchers have tried to solve these problems by ...

The main objective of this project is to study and compare the quality solution and convergence speed of the two evolutionary algorithms; genetic algorithms and particle swarm optimization by solving binary integer ...

This project studied comparison of solution method for solving transportation problem using ASM method and modified distribution method and the allocation table method is used to find the initial basic feasible solution ...

The systems of nonlinear equations play vital roles in a number of applications such as science and engineering. These systems frequently arise in many branches of computational mathematics. These are usually difficult to ...

Generating Pareto front of multi-objective optimization problems is a difficult task, it needs to simultaneously optimize multiple conflicting objectives. This thesis improves the crowding distance operator of the NSGA-II ...