TY - JOUR AU - Kmit, I. TI - Linear hyperbolic problems in the whole scale of Sobolev-type spaces of periodic functions JO - Commentationes Mathematicae Universitatis Carolinae PY - 2007 SP - 631 EP - 645 VL - 48 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CMUC_2007__48_4_a6/ LA - en ID - CMUC_2007__48_4_a6 ER -