SUPERCONVERGENCE OF THE VELOCITY ALONG THE GAUSS LINES IN MIXED FINITE-ELEMENT METHODS Academic Article uri icon

abstract

  • Superconvergence for the velocity along the Gauss lines is derived for the mixed finite element method for the second-order elliptic equation in rectangular domains. These estimates are based on the rectangular finite elements of Raviart-Thomas type.

published proceedings

  • SIAM JOURNAL ON NUMERICAL ANALYSIS

author list (cited authors)

  • EWING, R. E., LAZAROV, R. D., & WANG, J.

citation count

  • 102

complete list of authors

  • EWING, RE||LAZAROV, RD||WANG, J

publication date

  • January 1, 1991 11:11 AM