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arXiv · 2412.17398

Waldhausen's $S_\bullet$-construction

Viktoriya Ozornova·Martina Rovelli
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Abstract

This note is an expository contribution for a proceedings volume of the workshop "Higher Segal Spaces and their Applications to Algebraic K-theory, Hall Algebras, and Combinatorics". We survey various versions of Waldhausen's S-construction and the role they play in defining K-theory, and we discuss their 2-Segality properties.

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BibTeXRIS

Viktoriya Ozornova, Martina Rovelli. 2024-12-23. Waldhausen's $S_\bullet$-construction. https://arxiv.org/abs/2412.17398

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