00540nam a2200193 a 450000500170000002000180001708200170003510000200005224500650007225000150013726000520015230000300020450000190023450000300025360000080028363000430029185600060033485600060034020251203114856.0  a9781470437794  a515.724bSIM  aSimon, Barryd_  aOperator theoryba Comprehensive Course in Analysis, Part 4.  aIndian ed.  aProvidencebAmerican Mathematical Societyc2017  axviii, 747 p.c24 cm.bPB  aIncludes index  aFirst Indian edition 2017  bc_  aOperator theory- Mathematical Analysis  f_  a_