rings: handwritten notes

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Mathematics, Algebra, Rings

TRANSCRIPT

Rings: Handwritten notes

by

Atiq ur Rehman

http://www.MathCity.org/atiq

Partial Contents

1. Rings; definition and examples 1

2. Commutative ring, ring with unity, boolean’s ring, division ring 4

3. Zero divisor and examples, integral domain and related theorems 5

4. Field, examples and related theorems 8

5. Characteristic of ring, examples and related theorems 11

6. Regular ring, examples and related theorems 16

7. Ideals, and related theorem 23

8. Quotient ring 25

9. Homomorphism of a ring, kernel of homomorphism and related theorems 26

10. Principal ideal, principal ideal ring 31

11. Maximal ideal and related theorem 32

12. Fundamental homomorphism theorem 36

Available at http://www.MathCity.org/msc

If you have any question, ask at http://forum.mathcity.org

MathCity.org is a non-profit organization, working to promote mathematics in Pakistan. If

you have anything (notes, model paper, old paper etc.) to share with other peoples, you

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information visit: http://www.MathCity.org/participate

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MathCity.org Merging man and maths

Rings (Handwritten notes) Written by: Atiq ur Rehman, Class: BS or MSc (Maths) Available online at http://www.MathCity.org , Version: 1.0.0

www.MathCity.org

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Rings: Handwritten notes

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Available online at http://www.MathCity.org

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Downlaod notes (Solutions), model papers, old papers, MCQs of FSc at

http://www.mathcity.org/fsc

Download paper pattern, old papers, notes, formula pages for BSc at

http://www.mathcity.org/bsc

Download notes, old papers, and e-books for MSc at

http://www.mathcity.org/msc

If you have any question, ask it at

http://forum.mathcity.org

www.MathCity.org

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• Home à http://www.mathcity.org

o FSc à http://www.mathcity.org/fsc

o BSc à http://www.mathcity.org/bsc

o MSc à http://www.mathcity.org/msc

o MPhil/PhD à http://www.mathcity.org/mphil-phd

o Old papers à http://www.mathcity.org/papers

o E-Books à http://www.mathcity.org/e-books

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Available online at http://www.MathCity.org

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