D G ] 2 5 N ov 2 00 8 INVARIANT PROLONGATION OF BGG-OPERATORS IN CONFORMAL GEOMETRY

  • MATTHIAS HAMMERL
  • Published 2008
BGG-operators form sequences of invariant differential operators and the first of these is overdetermined. Interesting equations in conformal geometry described by these operators are those for Einstein scales, conformal Killing forms and conformal Killing tensors. We present a deformation procedure of the tractor connection which yields an invariant… (More)