2017/03/31 by Volker Branding
Mathematics · Physics and Astronomy · #Algebra over a field #Black Holes and Theoretical Physics #Conservation law #Focus (optics) #Geometric Analysis and Curvature Flows #Homotopy and Cohomology in Algebraic Topology #Sigma #Sigma model #Simple (philosophy) #math-ph #math.AP #math.DG #math.MP #msc:53C27 #msc:58E20 #msc:70S10
paper · pdf · doi:10.1007/s00025-017-0756-7
published as Results in Mathematics December 2017, Volume 72, Issue 4
openalex publication_date 2017/10/03 · arxiv created 2017/10/05 · openalex created_date 2017/10/20 · arxiv updated 2017/12/01 · openalex updated_date 2026/08/06
We derive conservation laws for Dirac-harmonic maps and their extensions to manifolds that have isometries, where we mostly focus on the spherical case. In addition, we discuss several geometric and analytic applications of the latter.