No more meetings this year. Next meeting will be January 15th.
Sunday December 18th: Review, Examples, and Field Ideals
Sunday December 11th: No Meeting
Sunday December 4th: Ring Ideals
Sunday November 27th: No Meeting
Sunday November 20th: Ring Homomorphisms
Sunday November 13th: Polynomial Rings
Sunday November 6th: Examples of Rings
A Book of Abstract Algebra chapter 17
Sunday October 30th: Definition of a Ring
Elliot Nicholson’s video on ring theory
A Book of Abstract Algebra chapter 17
Sunday October 16th and 23rd: No Meeting
Sunday October 9th: The First Isomorphism Theorem, continued
Discovering Group Theory chapter 19
A Book of Abstract Algebra chapter 16
Sunday October 2nd: No Meeting
Sunday September 25th: Quotient Groups, continued; Intro to the First Isomorphism Theorem
Discovering Group Theory chapter 17
A Book of Abstract Algebra chapter 15
Sunday September 18th: Quotient Groups
Discovering Group Theory chapter 17
A Book of Abstract Algebra chapter 15
Sunday September 11th: Homomorphisms, continued
Discovering Group Theory chapter 18
A Book of Abstract Algebra chapter 14
Sunday September 4th: Homomorphisms
Discovering Group Theory chapter 18
A Book of Abstract Algebra chapter 14
Sunday August 21st: Review
Sunday August 7th: Equivalency and Partitions
Discovering Group Theory chapter 16
A Book of Abstract Algebra chapter 12
Sunday July 24th: LaGrange’s Theorem
Discovering Group Theory chapter 14
A Book of Abstract Algebra chapter 13
Sunday July 17th: Cosets, continued
Discovering Group Theory chapter 14
A Book of Abstract Algebra chapter 13
Sunday July 10th: Introduction to Cosets
Discovering Group Theory chapter 14
A Book of Abstract Algebra chapter 13
Sunday July 3rd: Isomorphism part 2
Discovering Group Theory chapter 11
A Book of Abstract Algebra chapter 9
Sunday June 26th: Isomorphism part 1
Discovering Group Theory chapter 11
A Book of Abstract Algebra chapter 9
Sunday June 12th: Permutations
Discovering Group Theory chapter 12
A Book of Abstract Algebra chapters 7, 8
Sunday June 5th: Proofs and Exercises
Discovering Group Theory theorem 23
A Book of Abstract Algebra chapter 5 exercises D3, D6, F
Sunday May 29th: Function Composition
https://physicscafe.org/topic/abstract-algebra-series-april-10-onwards
Sunday May 22nd: Functions
https://physicscafe.org/topic/abstract-algebra-series-april-10-onwards
Sunday May 15th: Cayley Diagrams and Cyclic Groups
https://physicscafe.org/topic/abstract-algebra-series-april-10-onwards
Sunday April 10th and May 1st: Subgroups
https://physicscafe.org/topic/abstract-algebra-series-april-10-onwards
Sunday April 3rd: Chapter 10 exercises
https://physicscafe.org/topic/chapter-10-exercises-april-3-2022
Sunday March 27th: Powers of Elements
https://physicscafe.org/topic/powers-of-elements-march-27-2022
Sunday March 13th: Elementary Properties of Groups
https://physicscafe.org/topic/abstract-algebra-talk-pinter-ch-4-finish-march-13-2022
Sunday February 27th & March 6th: Abstract Algebra
https://physicscafe.org/topic/abstract-algebra-ch-3-starting-february-27-2022
Sunday February 13th & 20th: Abstract Algebra
https://physicscafe.org/topic/abstract-algebra-ch-2-february-13-2022
Sunday February 6th: Abstract Algebra
https://physicscafe.org/topic/abstract-algebra-february-6-2022
Please note: There is a new zoom link in the meeting post