Ayman Badawi, American University of Sharjah

Date: Friday, February 24, 11:00 am.


Let R be a commutative ring with 1 ≠ 0, and I be a proper ideal of R. Then I is called a 2-absorbing ideal of R if whenever abc ∈ I for some a, b, c ∈ R, then ab ∈ I or bc ∈ I or ac ∈ I. This talk surveys recent developments on 2-absorbing ideals and their generalizations in commutative rings

Place: Celis multipurpose room- C-116

Research Interest

Commutative Ring Theory: Multiplicative Ideal Theory. His most work is devoted to $\phi$-Commutative Rings: a class of commutative rings that contains the class of integral domains. He has published over 70 articles and written two books.

Note: speaker will be available to the entire community for questions and to socialize on

  • Wednesday 22, 3:30 – 5:00 pm at Celis 202
  • Thursday 23, 9:00 – 10:30 am at Celis 119
  • Friday 24 9:30 – 11:00 am at Celis 206


Zoom Meeting Info
Meeting ID: 879 3371 3466
Passcode: 317901