摘要
本文证明了两个在复形范畴中等价的有上(下)界的复形在有上(下)界的复形的完全子范畴中也是等价的。
Using the truncated complexes we have proved that two bounded abovely (belowly) complexes which are equivalent in the category of complexes are also equivalent in the full subcategory of complexes bounded abovcly (belowly).
出处
《江西师范大学学报（自然科学版）》
CAS
1990年第3期67-69,共3页
Journal of Jiangxi Normal University(Natural Science Edition)
关键词
有界复形
模
复形
等价
复形范畴
module complexes
bounded complexes
equivalence
