Work

Derived equivalences constructed by Milnor patching

Year: 2025

Type: article

Abstract: New derived equivalences of algebras are constructed from given ones by the pullbacks of tilting complexes. This leads to three explicit constructions of derived equivalences by gluing vertices, unifying arrows and identifying socle elements.

Source: Journal of Noncommutative Geometry

DOI: 10.4171/jncg/611

Authors: Wei Hu, Changchang Xi

Institutions: Beijing Normal University, Shaanxi Normal University, Capital Normal University

Language: English

Topic: Algebraic structures and combinatorial models

Subfield: Geometry and Topology

Field: Mathematics

Domain: Physical Sciences

Open Access status: diamond

Funders: Alexander von Humboldt-Stiftung, National Natural Science Foundation of China, Universität Stuttgart

Awards: G2556339584, G2593857042