57 citations · 145 across the 18 of their papers we have counts for
4 papers · 2 filters
Emerging problems in approximation theory for the numerical solution of nonlinear PDEs of integrable type
Luisa Fermo, Cornelis Van der Mee, Sebastiano Seatzu
In this paper we present some open problems pertaining to the approximation theory involved in the solution of the important class of Nonlinear Partial Differential Equations (NPDE…
Parameter estimation of monomial-exponential sums
Luisa Fermo, Cornelis Van der Mee, Sebastiano Seatzu
We propose a numerical method, based upon matrix-pencils, for the identification of parameters and coefficients of a monomial-exponential sum. We note that this method can be consi…
On the numerical solution of a boundary integral equation for the exterior Neumann problem on domains with corners
Luisa Fermo, Concetta Laurita
The authors propose a Nystrom method to approximate the solution of a boundary integral equation connected with the exterior Neumann problem for Laplace's equation on planar domain…
A Nystrom method for a boundary integral equation related to the Dirichlet problem on domains with corners
Luisa Fermo, Concetta Laurita
The authors consider the interior Dirichlet problem for Laplace's equation on planar domains with corners. In order to approximate the solution of the corresponding double layer bo…