Twistor Theory and the Harmonic Hull
/ Authors
/ Abstract
We use twistor theory to identify the harmonic hull of an arbitrary connected open subset U of \({\mathbf{R}}^{2m}\) for m ≥ 2. It is the natural domain of analytic continuation in \({\mathbf{C}}^{2m}\) for harmonic functions on U.
Journal: arXiv: Differential Geometry