UNIVERSAL CENTRAL EXTENSIONS OF TWISTED AND UNTWISTED LIE-ALGEBRAS EXTENDED OVER COMMUTATIVE RINGS

被引:27
作者
BERMAN, S [1 ]
KRYLYUK, Y [1 ]
机构
[1] CHERNOVTSY STATE UNIV, CHERNOVTSY 274012, UKRAINE
关键词
D O I
10.1006/jabr.1995.1090
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
[No abstract available]
引用
收藏
页码:302 / 347
页数:46
相关论文
共 30 条
[1]   ENVELOPING-ALGEBRAS AND REPRESENTATIONS OF TOROIDAL LIE-ALGEBRAS [J].
BERMAN, S ;
COX, B .
PACIFIC JOURNAL OF MATHEMATICS, 1994, 165 (02) :239-267
[2]   DERIVATIONS OF LIE-ALGEBRAS [J].
BERMAN, S .
CANADIAN JOURNAL OF MATHEMATICS-JOURNAL CANADIEN DE MATHEMATIQUES, 1976, 28 (01) :174-180
[3]   LIE-ALGEBRAS GRADED BY FINITE ROOT SYSTEMS AND THE INTERSECTION MATRIX ALGEBRAS OF SLODOWY [J].
BERMAN, S ;
MOODY, RV .
INVENTIONES MATHEMATICAE, 1992, 108 (02) :323-347
[4]   CONSTRUCTION OF SIMPLE LIE-ALGEBRAS [J].
BERMAN, S .
JOURNAL OF ALGEBRA, 1973, 27 (01) :158-183
[5]   AFFINE MODULAR LIE-ALGEBRAS [J].
BILLIG, YV .
MATHEMATICS OF THE USSR-SBORNIK, 1991, 70 (02) :573-586
[6]  
BLOCH S, 1981, LECT NOTES MATH, V854, P1
[7]  
DZHUMADILDAEV AS, 1984, FUNCT ANAL APPL+, V18, P331
[8]   COHOMOLOGY GROUPS OF INFINITE DIMENSIONAL ALGEBRAS [J].
FARNSTEINER, R .
MATHEMATISCHE ZEITSCHRIFT, 1988, 199 (03) :407-423
[9]   DUAL-SPACE DERIVATIONS AND H2(L,F) OF MODULAR LIE-ALGEBRAS [J].
FARNSTEINER, R .
CANADIAN JOURNAL OF MATHEMATICS-JOURNAL CANADIEN DE MATHEMATIQUES, 1987, 39 (05) :1078-1106
[10]   DERIVATIONS AND CENTRAL EXTENSIONS OF FINITELY GENERATED GRADED LIE-ALGEBRAS [J].
FARNSTEINER, R .
JOURNAL OF ALGEBRA, 1988, 118 (01) :33-45