TY - JOUR AU - Kunkel, Peter AU - Mehrmann, Volker TI - Characterization of classes of singular linear differential-algebraic equations JO - The electronic journal of linear algebra PY - 2005 SP - 359 EP - 386 VL - 13 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ELA_2005__13__a2/ LA - en ID - ELA_2005__13__a2 ER -