01160nam a2200325 i 450099100099584970753620020507181325.0960923s1973 de ||| | eng 3540065598b1078665x-39ule_instLE01305471ExLDip.to Matematicaeng512.2AMS 20G10Kallen, W. L. J. :van der441280Infinitesimally central extensions of Chevalley groups /W. L. J. van der KallenBerlin :Springer-Verlag,1973vii, 147 p. ;25 cmLecture notes in mathematics,0075-8434 ;356Bibliography: p. 141-143Chevalley groupsCohomology theoryGroup extensionsLie algebras.b1078665x23-02-1728-06-02991000995849707536LE013 20G KAL11 (1973)12013000060422le013-E0.00-l- 00000.i1088687428-06-02Infinitesimally central extensions of Chevalley groups81431UNISALENTOle01301-01-96ma -engde 01