2016/12/14 by Denis Potapov, Fedor Sukochev, Potapov, Denis +3
Mathematics · Physics and Astronomy · #Advanced Operator Algebra Research #Discrete mathematics #FOS: Mathematics #FOS: Physical sciences #Geology #Mathematical Physics (math-ph) #Mathematics #Operator Algebras (math.OA) #Philosophy #Physics #Pure mathematics #Quantum mechanics #Random Matrices and Applications #Sigma #Spectral Theory in Mathematical Physics #TRACE (psycholinguistics) #Type (biology) #Von Neumann algebra #Von Neumann architecture #math-ph #math.MP #math.OA
paper · pdf · doi:10.48550/arxiv.1701.00697
accepted to Journal of Spectral Theory
arxiv created 2016/12/14 · openalex publication_date 2016/12/14 · arxiv updated 2017/01/04 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/06
We supply the first proof of Krein's Trace Theorem which does not use complex analysis. Our proof holds for~σ-finite von Neumann algebras M of type II and unbounded perturbations from the predual of~M.