Energy identity and no neck property for $\epsilon$-harmonic and $\hat{I}\pm$-harmonic maps into homogeneous target manifolds

Carolin Bayer, Andrew M. Roberts

In this paper we show the energy identity and the no-neck property for $\epsilon$- and $\hat{I}\pm$-harmonic maps with homogeneous target manifolds. To prove this in the $\epsilon$-h…