01356nam a2200409 i 450099100120313970753620020507185141.0931027s1988 riu ||| | eng 0821815288b10815053-39ule_instLE01308640ExLDip.to Matematicaeng515.724AMS 46E20AMS 46E25AMS 47AAMS 47A20AMS 47A45AMS 47A53AMS 47A60AMS 47D25LC QA329.2.B47Bercovici, Hari54415Operator theory and arithmetic in H [infinity] /Hari BercoviciProvidence, R.I. :American Mathematical Society,1988xii, 275 p. ;26 cmMathematical surveys and monographs,0076-5376 ;26On T.P."[Infinity]" appears as the Infinity symbolContraction operatorsFredholm operatorsHilbert spaces.b1081505323-02-1728-06-02991001203139707536LE013 47A BER11 (1988)12013000074627le013-E0.00-l- 01010.i1092106028-06-02Operator theory and arithmetic in H345430UNISALENTOle01301-01-93ma -engxx 01