LEADER 01363nas 2200397 a 450 001 9910892821703321 005 20240413021226.0 011 $a2376-5291 035 $a(CKB)954928531022 035 $a(CONSER) 75644366 035 $a(DE-599)ZDB2862416-6 035 $a(EXLCZ)99954928531022 100 $a20751216b19681977 ua a 101 0 $aeng 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aJournal of research of the National Bureau of Standards$hB$iMathematical sciences 210 $aWashington, D.C. $cThe Bureau $cFor sale by the Supt. of Docs., U.S. G.P.O.$d1968-1977 215 $a1 online resource 300 $aTitle from masthead. 311 08$aPrint version: Journal of research of the National Bureau of Standards. 0098-8979 (DLC) 75644366 (OCoLC)2241790 606 $aMatemàtica$2thub 606 $aMathematics$vPeriodicals 606 $aMathematical physics$vPeriodicals 608 $aRevistes electròniques.$2thub 615 7$aMatemàtica. 615 0$aMathematics 615 0$aMathematical physics 676 $a510/.5 712 02$aUnited States.$bNational Bureau of Standards. 906 $aJOURNAL 912 $a9910892821703321 920 $aexl_impl conversion 996 $aJournal of research of the National Bureau of Standards$9794209 997 $aUNINA