1.(1.2)InverseandLocalFinePropertyofaFamilyofOperatorsTxLetEandFbebothBanachspaces,andB(E,F)thesetofallboundedlinearoperatorsfromEintoFAnoperatorT+B(F,E)issaidtobea(1.2)inverseofTifTT+T=TandT+TT+=T+.IfT+satisfiesonlythefirstcondition,thenT+issaidtobe...