TY  - JOUR
AU  - Schmelzer, Thomas
AU  - Trefethen, Lloyd N.
TI  - Evaluating matrix functions for exponential integrators via Carathéodory-Fejér approximation and contour integrals
JO  - Electronic transactions on numerical analysis
PY  - 2008
VL  - 29
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ETNA_2008__29__a13/
LA  - en
ID  - ETNA_2008__29__a13
ER  -