LEADER 00773nas 2200253z- 450 001 9910139665803321 005 20220820052526.0 011 $a2064-8316 035 $a(CKB) 954928467024 035 $a(DE-599)ZDB1476782-X 035 $a(EXLCZ)99954928467024 100 $a20120127cuuuuuuuu -u- - 101 0 $aeng 200 00$aActa scientiarum mathematicarum 210 $aSzeged, Hungary$cInstitutum Bolyaianum Universitatis Szegediensis 311 $a0001-6969 531 $aACTA SCI. MATH. (SZEGED) 531 $aACTA SCI MATH 606 $aMathematical Sciences$xApplied Mathematics 615 4$aMathematical Sciences$xApplied Mathematics 906 $aJOURNAL 912 $a9910139665803321 996 $aActa scientiarum mathematicarum$9802331 997 $aUNINA