摘要
设 H 为 k 双代数 ,证明了交叉余积 C×|αH 与扭张量余代数 ( C H)
By using method of twisted module coalgebras, this paper shows that there are correspondings between the crossed coproducts C× α H and twisted tensor coalgebras ( CH) τ .
出处
《扬州大学学报(自然科学版)》
CAS
CSCD
2001年第2期5-8,共4页
Journal of Yangzhou University:Natural Science Edition