000 014580000a22003130004500
003 EG-GICUC
008 061017s2006 ua f m 000 0 eng d
040 _aEG-GICUC
_beng
_cEG-GICUC
041 0 _aEng
049 _aDeposite
097 _aM.Sc
099 _aCai01.12.17.M.Sc.2006.Ah.S.
100 0 _aAhmed Yunis Abd El wanis Abd El kader
245 1 0 _aSkew Group Rings Simplicity and Primeness /
_cAhmed Yunis Abd El wanis Abd El kader ; Suppervised Ismail Abd El Rahmen Amin , Laila Mostafa Soueif , Mohamed Zedin Abdallh
246 1 5 _aمتى تكون حلقة زمرة معاكسة حلقة بسيطة او اولية
260 _aCairo :
_bAhmed Yunis Abd El wanis Abd El kader ,
_c2006
300 _a48P ;
_c30cm
502 _aThesis (M.Sc.) - Cairo University - Faculty of Science - Department Of Mathematics
520 _aThis thesis consists of four chaptersThe main objective is to investigate , if possible , when a skewgroup ring becomes prime or simpleWe confine ourselves to the case in whichR in torsion and G is a finite nilpotent group ; thus we where able to generalize some of results appeared
530 _aIssued also as CD
653 4 _aGroup Rings Simplicity
653 4 _aPrimeness
700 0 _aIsmail Abd El RahmenAmin ,
_eSupervisor
700 0 _aLaila Mostafa Soueif ,
_eSupervisor
700 0 _aMohamed Zedin Abdallh ,
_eSupervisor
905 _aEsam
_eRevisor
905 _aFayza
_eCataloger
942 _2ddc
_cTH
999 _c5
_d5