LEADER 01761oam 2200529I 450 001 9910714075503321 005 20201106084154.0 035 $a(CKB)5470000002506915 035 $a(OCoLC)761407488 035 $a(EXLCZ)995470000002506915 100 $a20111115j196810 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aIterated commutators and functions of operators /$fby Howard C. Volkin 210 1$aWashington, D.C. :$cNational Aeronautics and Space Administration,$dOctober 1968. 215 $a1 online resource (ii, 15 pages) $cillustrations 225 1 $aNASA technical note ;$vTN D-4857 300 $a"October 1968." 320 $aIncludes bibliographical references (pages 14-15). 606 $aCommutators (Operator theory) 606 $aFeynman integrals 606 $aIterative methods (Mathematics) 606 $aCommutators (Operator theory)$2fast 606 $aFeynman integrals$2fast 606 $aIterative methods (Mathematics)$2fast 615 0$aCommutators (Operator theory) 615 0$aFeynman integrals. 615 0$aIterative methods (Mathematics) 615 7$aCommutators (Operator theory) 615 7$aFeynman integrals. 615 7$aIterative methods (Mathematics) 700 $aVolkin$b Howard C.$01420278 712 02$aUnited States.$bNational Aeronautics and Space Administration, 712 02$aLewis Research Center. 801 0$bOCLCE 801 1$bOCLCE 801 2$bOCLCQ 801 2$bOCLCF 801 2$bOCLCQ 801 2$bGPO 906 $aBOOK 912 $a9910714075503321 996 $aIterated commutators and functions of operators$93537628 997 $aUNINA