A finite element approximation for a class of degenerate elliptic equations

In this paper we exhibit a finite element method fitting a suitable geometry naturally associated with a class of degenerate elliptic equations (usually called Grushin type equations) in a plane region, and we discuss the related error estimates.

• Type: Journal
• Year: 2000
• Where: MOC
• Authors: Bruno Franchi, Maria Carla Tesi
• Keywords: Finite Element Method, Grushin Type Equations, MOC 2000, Suitable Geometry