Editorials
| Date | Journal |
|---|---|
| since 01/2006 | Editorial Board of Journal of Computational Mathematics |
| since 11/2005 | Editorial Board of Journal of Computational Methods in Applied Mathematics |
| since 2002 | Editorial Board of Journal of Numerical Mathematics |
| since 12/2001 | Editorial Board of SIAM Journal Numerical Analysis |
| since 2/1998 | Associate Editor Mathematics of Computation |
| since 1993 | Reviewer Mathematical Reviews |