TY - JOUR AU - Matthias Eller TI - Symmetric hyperbolic systems with boundary conditions that do not satisfy the Kreiss–Sakamoto condition JO - Applicationes Mathematicae PY - 2008 SP - 323 EP - 333 VL - 35 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/am35-3-5/ DO - 10.4064/am35-3-5 LA - en ID - 10_4064_am35_3_5 ER -