摘要: In this paper, we introduce the concept of a group twisted tensor biproduct and give the necessary and sufficient conditions for the new object to be a Hopf group coalgebra.
中图分类号:
陈全国, 汤建钢. Hopf群余代数上的群扭曲张量双积[J]. 数学季刊, 2014, 29(2): 274-282.
CHEN Quan-guo, TANG Jian-gang. Group Twisted Tensor Biproducts over Hopf Group Coalgebras[J]. Chinese Quarterly Journal of Mathematics, 2014, 29(2): 274-282.