@article{LiuSchulze2005,
  author    = {Liu, Xiaochun and Schulze, Bert-Wolfgang},
  title     = {Ellipticity on manifolds with edges and boundary},
  issn      = {0026-9255},
  year      = {2005},
  abstract  = {Ellipticity of a manifold with edges and boundary is connected to boundary and edge conditions that complete corresponding operators to Fredholm operators between weighted Sobolev spaces. We study a new parameter-dependent calculus of elliptic operators, where the interior symbols have specific properties on the boundary. We construct elliptic operators with a prescribed number of edge conditions and obtain isomorphisms in the scale of edge Sobolev spaces},
  language  = {en}
}