In this talk we will explore the intersection of trace ideals and stable ideals, that is, ideals that are stable under homomorphisms to the ring and ideals that isomorphic to their endomorphism rings. We apply our results to the study of Arf rings. This is ongoing joint work with Hailong Dao.
On Stable Trace Ideals and Arf Rings
Haydee Lindo, Harvey Mudd CollegeAuthors: Hailong Dao and Haydee Lindo
2022 AWM Research Symposium
Combinatorial and Homological Methods in Commutative Algebra