Higher Regularity of Weak Limits of Willmore Immersions I

Alexis Michelat, Tristan Rivière

Published 2019-04-09Version 1

We obtain in arbitrary codimension a removability result on the order of singularity of weak limits and bubbles of Willmore immersions measured by the second residue. This permits to reduce significantly the number of possible bubbling scenarii. As a consequence, out of the twelve families of non-planar minimal surfaces in $\mathbb{R}^3$ of total curvature greater than $-12\pi$, only three of them may occur as conformal images of bubbles of Willmore immersions.