Intermediate Jacobians and Burnside invariants
Andrew Kresch, Sho Tanimoto, Yuri Tschinkel
TL;DR
This paper introduces new invariants for smooth rationally connected threefolds with finite group actions, combining equivariant intermediate Jacobians and Burnside formalism to advance equivariant birational geometry.
Contribution
It develops novel invariants that integrate equivariant intermediate Jacobians with Burnside formalism for better understanding of group actions on threefolds.
Findings
New invariants for equivariant birational geometry
Application to smooth rationally connected threefolds
Enhanced understanding of finite group actions
Abstract
We propose new invariants in equivariant birational geometry, combining equivariant intermediate Jacobians and the Burnside formalism, for smooth rationally connected threefolds with actions of finite groups.
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Taxonomy
TopicsHomotopy and Cohomology in Algebraic Topology · Geometric and Algebraic Topology · Nonlinear Waves and Solitons