WIAS Preprint List: H�ppner, Wolfgang

• 1515: Haller-Dintelmann, Robert; Höppner, Wolfgang; Kaiser, Hans-Christoph; Rehberg, Joachim; Ziegler, Günter
  Optimal elliptic Sobolev regularity near three-dimensional, multi-material Neumann vertices
  Appeared in: Funct. Anal. Appl., 48 (2014) pp. 208--222. Primary publication: “Optimal'naya ellipticheskaya regulyarnost' v prostranstvakh Soboleva vblizi tryokhmernykh mnogomaterial'nykh vershin Neumana” (Russian) in “Funktsional'nyi Analiz i Ego Prilozheniya”, Vol. 48, No. 3, pp. 63--83, 2014
• 1048: Griepentrog, Jens André; Höppner, Wolfgang; Kaiser, Hans-Christoph; Rehberg, Joachim
  A bi-Lipschitz, volume preserving map from the unit ball onto a cube
  Appeared in: Note Mat., 28 (2008) pp. 185--201.