2009/07/15 by Ulrich Bunke, Bunke, Ulrich
Mathematics · #19L10 #Advanced Algebra and Geometry #Advanced Operator Algebra Research #Differential Geometry (math.DG) #FOS: Mathematics #Homotopy and Cohomology in Algebraic Topology #K-Theory and Homology (math.KT)
paper · pdf · doi:10.48550/arxiv.0907.2504
openalex publication_date 2009/07/15 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
In this note we give a simple, model-independent construction of Chern classes as natural transformations from differential complex K-theory to differential integral cohomology. We verify the expected behaviour of these Chern classes with respect to sums and suspension.