Weight structures and the algebraic -theory of stable -categories
arXiv:1812.09751
Abstract
We introduce the notion of a bounded weight structure on a stable -category and use this to prove the natural generalization of Waldhausen's sphere theorem: We show that the algebraic -theory of a stable -category with a bounded non-degenerate weight structure is equivalent to the algebraic -theory of the heart of the weight structure.
Now includes relation to other recent results; improved exposition and clarity in the corollaries of the main theorem