×

Equivalence between bounded complexes. (Chinese. English summary) Zbl 0732.18003

Summary: Using truncated complexes, we prove that two complexes bounded above (below) which are equivalent in the category of complexes are also equivalent in the full subcategory of complexes bounded above (below).

MSC:

18G35 Chain complexes (category-theoretic aspects), dg categories
PDFBibTeX XMLCite