TY - JOUR AU - Sjöstrand, J. TI - Pseudodifferential Operators and Weighted Normed Symbol Spaces JO - Serdica Mathematical Journal PY - 2008 SP - 1 EP - 38 VL - 34 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SMJ2_2008_34_1_a0/ LA - en ID - SMJ2_2008_34_1_a0 ER -