Elementary Number Theory (MATH325) Course Detail

Course Name Course Code Season Lecture Hours Application Hours Lab Hours Credit ECTS
Elementary Number Theory MATH325 Elective Courses 3 0 0 3 6
Pre-requisite Course(s)
N/A
Course Language English
Course Type Elective Courses
Course Level Bachelor’s Degree (First Cycle)
Mode of Delivery Face To Face
Learning and Teaching Strategies Lecture, Question and Answer, Team/Group.
Course Coordinator
Course Lecturer(s)
Course Assistants
Course Objectives This course is designed to introduce the basic concepts of the theory of numbers.
Course Learning Outcomes The students who succeeded in this course;
  • understand and use the properties of divisibility.
  • solve linear Diophantine equations.
  • solve congruences of various types, apply Chinese Remainder Theorem.
  • understand and use Fermat's little theorem, Wilson's theorem.
  • prove and apply properties of Euler’s phi-function.
  • know the properties of Legendre symbol, use the laws of quadratic reciprocity.
Course Content Divisibility, congruences , Euler, Chinese Remainder and Wilson?s Theorems, arithmetical functions, primitive roots, quadratic residues and quadratic reciprocity, diophantine equations.

Weekly Subjects and Releated Preparation Studies

Week Subjects Preparation
1 Preliminaries pp. 1-12
2 Division Algorithm, Greatest Common Divisor pp. 12-26
3 Euclidean Algorithm, Linear Diophantine Equations pp. 26-40
4 The Fundamental Theorem of Arithmetic, Prime Numbers and Their Distribution pp. 40-62
5 Basic Properties of Congruences, Special Divisibility Tests pp. 62-72
6 Chinese Remainder Theorem, Solving Linear Congruences pp. 75-85
7 Fermat’s Factorization Method, Fermat’s Little Theorem pp. 84-98
8 Wilson’s Theorem, Some Number Theoretic Functions pp. 98-111
9 Number Theoretic Functions and Möbius Inversion Formula pp. 111-127
10 Euler’s Phi-Function, Euler’s Theorem, Some Properties of the Phi-Function pp. 129-156
11 Primitive Roots for Primes pp. 157-168
12 Composite Numbers Having Primitive Roots, The Theory of Indices pp. 168-178
13 Euler’s Criterion, The Legendre Symbol and Its Properties pp. 179-195
14 Quadratic Reciprocity, Quadratic Congruences pp. 195-207
15 Review
16 Final Exam

Sources

Course Book 1. David Burton, Elementary Number Theory, McGraw-Hill, Fifth Edition, 2002
Other Sources 2. Elementary Number Theory, G.A. Jones and J.M. Jones, Springer, 1998

Evaluation System

Requirements Number Percentage of Grade
Attendance/Participation - -
Laboratory - -
Application - -
Field Work - -
Special Course Internship - -
Quizzes/Studio Critics - -
Homework Assignments 5 10
Presentation - -
Project - -
Report - -
Seminar - -
Midterms Exams/Midterms Jury 2 50
Final Exam/Final Jury 1 40
Toplam 8 100
Percentage of Semester Work 60
Percentage of Final Work 40
Total 100

Course Category

Core Courses
Major Area Courses X
Supportive Courses
Media and Managment Skills Courses
Transferable Skill Courses

The Relation Between Course Learning Competencies and Program Qualifications

# Program Qualifications / Competencies Level of Contribution
1 2 3 4 5
1 Acquires skills to use the advanced theoretical and applied knowledge obtained at the mathematics bachelors program to do further academic and scientific research in both mathematics-based graduate programs and public or private sectors. X
2 Transplants and applies the theoretical and applicable knowledge gained in their field to the secondary education by using suitable tools and devices. X
3 Acquires the skill of choosing, using and improving problem solving techniques which are needed for modeling and solving current problems in mathematics or related fields by using the obtained knowledge and skills. X
4 Acquires analytical thinking and uses time effectively in the process of deduction X
5 Acquires basic software knowledge necessary to work in the computer science related fields and together with the skills to use information technologies effectively. X
6 Obtains the ability to collect data, to analyze, interpret and use statistical methods necessary in decision making processes. X
7 Acquires the level of knowledge to be able to work in the mathematics and related fields and keeps professional knowledge and skills up-to-date with awareness in the importance of lifelong learning. X
8 Takes responsibility in mathematics related areas and has the ability to work affectively either individually or as a member of a team. X
9 Has proficiency in English language and has the ability to communicate with colleagues and to follow the innovations in mathematics and related fields. X
10 Has the ability to communicate ideas with peers supported by qualitative and quantitative data. X
11 Has professional and ethical consciousness and responsibility which takes into account the universal and social dimensions in the process of data collection, interpretation, implementation and declaration of results in mathematics and its applications. X

ECTS/Workload Table

Activities Number Duration (Hours) Total Workload
Course Hours (Including Exam Week: 16 x Total Hours)
Laboratory
Application
Special Course Internship
Field Work
Study Hours Out of Class 14 3 42
Presentation/Seminar Prepration
Project
Report
Homework Assignments 5 8 40
Quizzes/Studio Critics
Prepration of Midterm Exams/Midterm Jury 2 15 30
Prepration of Final Exams/Final Jury 1 18 18
Total Workload 130