Well-posedness of Boundary Value Problems for a Class of Degenerate Elliptic Equations

@inproceedings{Yue2006WellposednessOB,
  title={Well-posedness of Boundary Value Problems for a Class of Degenerate Elliptic Equations},
  author={He Yue},
  year={2006}
}
In this paper, we study the well-posedness of boundary value problems for a special class of degenerate elliptic equations coming from geometry. Such problems is intimately tied to rigidity problem arising in infinitesimal isometric deformation, The characteristic form of this class of equations is changing its signs in the domain. Therefore the well… CONTINUE READING