01456nam2-2200409li-450 99000022224020331620180312154746.090-277-1710-90022224USA010022224(ALEPH)000022224USA01002222420001109d1984----km-y0itay0103----baengNLOperator commutation relationscommutation relations for operators, semigroups and resolvents with applications to mathematical physicsand representations of LIE groupsPalle E. T. Jorgensen and Robert T. MooreDordrechtD. Reidel Publishing Companycopyr. 1984XVIII, 493 p.ill.23 cmMathematics and its applications000100222232001Mathematics and its applicationsgruppi (matematica)operatori ellittici515724Teoria degli operatoriJORGENSEN,Palle E. T.57701Moore,Robert T.Sistema bibliotecario di Ateneo dell' Università di SalernoRICA990000222240203316515.724 2 JOR0013794BKSCI1992110920001110USA011714PATTY9020011107USA01173420020403USA011630PATRY9020040406USA011616Operator commutation relations1492340UNISA