00728nam a22001937a 450000500170000001000150001702000270003203500130005903700130007208200150008510000180010024501120011825000160023026000540024627001040030030000250040449000460042950000590047520181204140958.0  aENG-115409  a9781470425630c1020.00  aEN-98941  bDBAD/PUB  a530.120151  aTeschl,Gerald  aMathematical methods in quantum mechanics :bwith applications to schrodinger operators /cby Gerald Teschl  b2nd edition  aRhode IslandbAmerican Mathematical Societyc2016  aDistributed by-Universties Press,3-6-747/1/A & 3-6 754/1,HimayatnagarbHyderabad (Telagana)e500029  axiv,358p.c24cm(pbk)  aVol-157 ; Graduate Studies In Mathematics  aIncludes bibliographical references,Glossary and Index