00611nam a2200181Ia 4500082002000000100009200020245005500112260003400167300001000201440003900211500000500250653000600255700002200261952010200283964001700385921001000402999001700412  a530.1bSy989.SO  aSymposium on Schrodinger Operators, Instt. of Mathematics, Aarhus Univ., Oct. 2-4, 1985  aSchrodinger operators; papersbcEd. by E. Balslev  aBerlinbSpringer-Verlagc1986  a222p.  aLecture notes in Mathematicsv1218  a  a   aBalslev, E. ; ed.  00104070aISIbISId1998-10-12l0o530.1 Sy989.SOpDP20920r2019-02-14 00:00:00w2019-02-14yBK  abcdefg  a16972  c16972d16972