collaborators

1 paper

math.DG2011

Eta cocycles, relative pairings and the Godbillon-Vey index theorem

Hitoshi Moriyoshi, Paolo Piazza

We prove a Godbillon-Vey index formula for longitudinal Dirac operators on a foliated bundle with boundary; in particular, we define a Godbillon-Vey eta invariant on the boundary-f…