2 papers
math.AT2025
Higher structures in rational homotopy theory
Alexander Berglund, Robin Stoll
These notes are based on a series of three lectures given (online) by the first named author at the workshop "Higher Structures and Operadic Calculus" at CRM Barcelona in June 2021…
math.AT2025
Equivariant algebraic models for relative self-equivalences and block diffeomorphisms
Alexander Berglund, Robin Stoll
We construct rational models for classifying spaces of self-equivalences of bundles over simply connected finite CW-complexes relative to a given simply connected subcomplex. Via w…