supported by National Natural Science Foundation of China (Grant No.10671160)
Let DerA be the Lie algebra of derivations of the d-torus A = C[t1± 1, . . . , td±1]. By applying Shen-Larsson’s functors we get a class of indecomposable DerA-modules from finite-dimensional indecomposable gld-mod...
Supported by National Natural Science Foundation of China (Grant No. 10671160);the Education Department of Fujian Province (Grant No. JBS07087)
Let G be the complexification of the real Lie algebra so(3) and A = C[t1^±1, t2^±1] be the Lau-ent polynomial algebra with commuting variables. Let L:(t1, t2, 1) = G c .A be the twisted multi-loop Lie algebra....
Supported by NsF of China (10671160, 10871057), NSF (A200802); PDSF of Heilongjiang Province, China I Supported by NSF of China (10825101);"One Hundred Talents Program" from USTC
In this paper we mainly study the derivations for even part of the finite-dimensional odd Hamiltonian superalgebra HO over a field of prime characteristic. We first give the generating set of the even part g of HO. Th...