00374nam a2200109Ia 4500008004100000020001800041082002000059100002100079245010100100260003700201300002600238260316b        |||||||| |||| 00| 0 eng d  a9780415267991  a515.72bF992.IT  aFuruta, Takayuki  aInvitation to linear operatorsb: from matrices to bounded linear operators on a Hilbert space /  aLondon:bTaylor & Francis,c2001  ax, 254p. Bibl. Index.