TY - JOUR AU - Gregers Krabbe TI - An extension of Duhamel's integral to differential equations involving generalized functions; the steady-state solution JO - Studia Mathematica PY - 1976 SP - 1 EP - 36 VL - 59 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/sm-59-1-1-36/ DO - 10.4064/sm-59-1-1-36 LA - en ID - 10_4064_sm_59_1_1_36 ER -