1963/12/01 by Tsuyoshi And� · 1 citation
Mathematics · #Algebraic and Geometric Analysis #Compact operator #Computer science #Extension (predicate logic) #Holomorphic and Operator Theory #Invariant (physics) #Linear subspace #Mathematical physics #Mathematics #Operator (biology) #Pure mathematics #Reflexive operator algebra #Spectral Theory in Mathematical Physics
paper · doi:10.1007/bf01234964
openalex publication_date 1963/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/23