TY - JOUR AU - Kamgnia, Emmanuel AU - Philippe, Bernard TI - Counting eigenvalues in domains of the complex field JO - Electronic transactions on numerical analysis PY - 2013 SP - 1 EP - 16 VL - 40 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ETNA_2013__40__a25/ LA - en ID - ETNA_2013__40__a25 ER -