Comodule categories and the geometry of the stack of formal groups
Niko Naumann
TL;DR
This paper explores the relationship between comodule categories and the geometry of the stack of formal groups, extending previous work through the use of algebraic stacks.
Contribution
It generalizes recent results on comodule categories for Landweber exact algebras by employing the formalism of algebraic stacks.
Findings
Established a geometric interpretation of comodule categories
Extended the framework to a broader class of Landweber exact algebras
Connected algebraic stacks with formal group theory
Abstract
We generalise recent results of M. Hovey and N. Strickland on comodule categories for Landweber exact algebras using the formalism of algebraic stacks.
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Taxonomy
TopicsAlgebraic structures and combinatorial models · Homotopy and Cohomology in Algebraic Topology · Advanced Topics in Algebra