2012/06/20 by Naoya Suzuki, Suzuki, Naoya
Mathematics · #Advanced Topics in Algebra #Algebra over a field #Algebraic structures and combinatorial models #Artificial intelligence #Class (philosophy) #Computer science #Differential Geometry (math.DG) #FOS: Mathematics #Homotopy and Cohomology in Algebraic Topology #Mathematics #Pure mathematics #Simplicial complex #math.DG
paper · pdf · doi:10.48550/arxiv.1206.4460
9 pages; Differential Geometry. The author apologizes that there are some inaccurate description in this paper. Corrected description is given in "On some cocycles which represent the Dixmier-Douady class in simplicial de Rham complexes"
openalex publication_date 2012/06/20 · arxiv created 2018/06/07 · arxiv updated 2018/06/08 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
On the basis of A. L. Carey, D. Crowley, M. K. Murray's work, we exhibit a cocycle in the simplicial de Rham complex which represents the Dixmier-Douady class.