2 papers
math.NA2018
Can coercive formulations lead to fast and accurate solution of the Helmholtz equation?
Ganesh C. Diwan, Andrea Moiola, Euan A. Spence
A new, coercive formulation of the Helmholtz equation was introduced in [Moiola, Spence, SIAM Rev. 2014]. In this paper we investigate -version Galerkin discretisations of this…
math.NA2017
Virtual Element Method for Quasilinear Elliptic Problems
Andrea Cangiani, Panagiotis Chatzipantelidis, Ganesh Diwan +1
We present a Virtual Element Method (VEM) for the solution of Dirichlet problems for the quasilinear equation with essential boundary conditions…