MM403 : Abstract Algebra 2

Department

Department of Mathematics

Academic Program

Bachelor in mathematics

Type

Compulsory

Credits

03

Prerequisite

MM302

Overview

This course introduces the student to the basic concepts of rings. It also deals with subrings and their properties, the integral domain and its properties, fields (definitions and basic concepts), and the relationship between the integral domain and the field. This course aims to develop the student's ability to find the characteristic of the ring and field, ideals and their properties and principal ideals, Quotient ring and its properties, rings homomorphism and its properties, study the effect of homomorphism on subrings and ideals, the Kernal of homomorphism and its properties, as well as knowing the first theory in the Isomorphism of rings and its application, building a field from integral domain. The course also aims to enhance students' skills in finding prime ideals and their properties in commutative rings, great ideals and their properties in commutative rings, and studying some important rings. The course focuses on rings, fields and integral domain.

Intended learning outcomes

By the end of the course, the student should be able to

1- Recognize the rings, Subrings, the fields, and integral domain

2- Explain the homomorphism of rings, subrings, and ideals

3- Explain prime ideals and their properties in commutative rings

4- It identifies some important rings, such as principal ideals ring and the polynomial ring

5- Discusse and analyze the uses of rings, subrings, fields, and the integral domains

6- Some theorems prove the homomorphism of rings, subrings, and ideals.

7- Explain the prime ideals and their properties in commutative rings

8- Deduce the properties of some important rings, such as the principal ideals ring and the polynomial ring

9- Solve a number of exercises and problems with more than one idea about rings, subrings, integral domain and fields

10- Apply exercises and problems on some theorems on homomorphism on rings, subrings, and ideals.

11- It gives solutions to new, different and multiple problems about prime ideals and their properties in commutative rings.

12- He uses some important rings, such as the principal ideals ring and polynomial ring

Teaching and learning methods

- Theoretical lectures.

2- Discussion and dialogue.

3- Brain storming.

4- Using mathematical proof methods.

5- Exercises, trainings and multi-idea problem-solving.

Methods of assessments

1- A written exam (essay + objective) = 25 marks, or its assessment is left to the course instructor.

2- Short tests (written or oral), demonstration tasks, applications, exercises, and presentation = 15 marks, or the assessment is left to the course instructor.

3- Written final exam (essay + objective) = 60 marks

Course Contents

tutorial

Lecture

credit

Subject

Week

1

1

1

Rings (definitions, elementary concepts, and basic properties)

1

1

2

2

Special types of rings

1

1

2

3

Elements of ring such as idempotent elements - nilpotent elements- invertible elements- zero divisors

2

1

2

3

Subring and its properties- Integral domain and its properties

3

1

2

3

Fields: (definitions, and basic properties)

and the relationship between the integral domain and the field

4

First midterm exam (2 hours)

5

1

3

4

Characteristic of ring and the field - The Ideals and its properties - principal Ideal

5-6

1

2

3

Quotient ring and its properties - Homomorphism of rings and its properties.

7

1

2

3

Study the effect of conformation on subrings and ideals

8

1

2

3

The Kernal of homomorphism and its properties

9

1

2

3

Kernal of homomorphism and its properties

10

Second midterm exam (2 hours)

11

1

2

3

The first theory in the Isomorphism of rings, its application, and building a field from an integral domain

12

1

2

3

prime ideals and their properties in commutative rings,

13

2

4

6

Studying some important rings, such as the principal ideals ring and the polynomial ring

14

Final exam

42

Total

References

References Title

Publisher

Version

Author

First Course in Abstract Algebra

Publications Management

1998

John B. Farleigh

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computer 1 (CS100)
General Mathematics 1 (MM101)
General English1 (EN100)
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