Noah Riggenbach
I am a Boas Assistant Professor at Northwestern University.
I completed my PhD at Indiana University Bloomington in 2021 under the supervision of Michael Mandell. My research is in algebraic topology and arithmetic geometry, specifically in algebraic K-theory and trace methods.
Office: Lunt B5
Preprints
Micah Darrell and Noah Riggenbach, TR of quasiregular semiperfect rings is even, 2023, arXiv: 2308.13008 [math.KT] (Submitted)
Noah Riggenbach, K-Theory of Truncated Polynomials, 2022, arXiv: 2211.11110 [math.KT] (Submitted)
Published Papers
Noah Riggenbach, K-Theory of Cuspidal Curves Over a Perfectoid Base and Formal Analogues, To appear in Advances in Mathematics. arXiv: 2203.17136 [math.KT]
Noah Riggenbach, On The Algebraic K-Theory of Double Points, In Algebraic & Geometric Topology 22-1 (2022), 373--403. DOI 10.2140/agt.2022.22.373
Noah Riggenbach, The S1 Assembly Map on K-Theory and Topological Cyclic Homology. Thesis (Ph.D.)–Indiana University. ProQuest LLC, Ann Arbor, MI, 2021, p. 81. isbn: 979-8538-13023-8.