My research is in algebra, with an emphasis on homological methods in commutative algebra. My interests also extend into algebraic K-theory, representation theory, triangulated categories, category theory, geometry, and topology. A motivating goal in my work is developing the relationship between properties of algebraic objects—such as rings or modules—and the structure of their resolutions.
You can watch a 5 minute video overview of my research that was recorded for the CHAMP seminar series in November 2020.
From Peder's Ph.D. Defense talk, May 2016