# Méthodes des éléments frontières
**URL:** https://community.freefem.org/t/methodes-des-elements-frontieres/1412
**Category:** General Discussion
**Created:** [January 5, 2022, 6:54pm UTC](https://community.freefem.org/t/methodes-des-elements-frontieres/1412 "2022-01-05T18:54:47Z")
**Posts on this page:** 2
**Page:** 1
### Author:  [@Jamal](https://community.freefem.org/u/Jamal)
#### Post date: [January 5, 2022, 6:54pm UTC](https://community.freefem.org/t/methodes-des-elements-frontieres/1412/1 "2022-01-05T18:54:47Z")
Hello everyone
I am looking for an example to solve a PDE with the boundary element method in freefem++
---
### Author:  [@frederichecht](https://community.freefem.org/u/frederichecht)
#### Post date: [January 6, 2022, 8:46am UTC](https://community.freefem.org/t/methodes-des-elements-frontieres/1412/2 "2022-01-06T08:46:21Z")
Yon can see some example in [FreeFem-sources/examples at master · FreeFem/FreeFem-sources · GitHub](https://github.com/FreeFem/FreeFem-sources/tree/master/examples)
(base) MBP-FH7:examples hecht$
```auto
ffddm/Helmholtz-2d-FEM-BEM-coupling.edp
ffddm/Helmholtz-multitrace.edp
ffddm/Helmholtz_Cobracavity_BEM.edp
ffddm/Helmholtz_circle_BEM.edp
ffddm/Helmholtz_circle_BEM.edp
hpddm/helmholtz-3d-line-PETSc-complex.edp
hpddm/helmholtz-3d-surf-PETSc-complex.edp
hpddm/helmholtz-coupled-2d-PETSc-complex.edp
hpddm/helmholtz-dense-3d-line-PETSc-complex.edp
mpi/Helmholtz-2d-FEM-BEM-coupling-MUMPS.edp
mpi/Helmholtz_Cobracavity.edp
mpi/Helmholtz_circle_Dirichlet.edp
mpi/Helmholtz_circle_Neumann.edp
```