activity
20132021
most citedTransfer and characteristic idempotents for saturated fusion systems

8 citations · 8 across the 4 of their papers we have counts for

collaborators

8 papers

math.AT2021

Evaluation maps and transfers for free loop spaces II

Sune Precht Reeh, Tomer M. Schlank, Nathaniel Stapleton

In our previous paper, we constructed and studied a functorial extension of the evaluation map to transfers along finite covers. In this paper, we s…

math.AT2021

Evaluation maps and transfers for free loop spaces I

Sune Precht Reeh, Tomer M. Schlank, Nathaniel Stapleton

We construct and study a functorial extension of the evaluation map to transfers along finite covers. For finite covers of classifying spaces of fi…

math.AT2017

A formula for -completion by way of the Segal conjecture

Sune Precht Reeh, Tomer M. Schlank, Nathaniel Stapleton

The Segal conjecture describes stable maps between classifying spaces in terms of (virtual) bisets for the finite groups in question. Along these lines, we give an algebraic formul…

math.AT2016

Representation rings for fusion systems and dimension functions

Sune Precht Reeh, Ergün Yalçın

We define the representation ring of a saturated fusion system as the Grothendieck ring of the semiring of -stable representations, and study the dimension…

math.AT2014

On the Basis of the Burnside Ring of a Fusion System

Matthew Gelvin, Sune Precht Reeh, Ergun Yalcin

We consider the Burnside ring of -stable -sets for a saturated fusion system defined on a -group . It is shown by S. P. Reeh th…

math.GR2014

Minimal characteristic bisets for fusion systems

Matthew Gelvin, Sune Precht Reeh

We show that every saturated fusion system has a unique minimal -characteristic biset . We examine the relationship of wit…

math.AT2013★ 8 cited

Transfer and characteristic idempotents for saturated fusion systems

Sune Precht Reeh

We construct a well-behaved transfer map from the p-local Burnside ring of the underlying p-group S to the p-local Burnside ring of a saturated fusion system F. Using this transfer…

math.GR2013

The abelian monoid of fusion-stable finite sets is free

Sune Precht Reeh

We show that the abelian monoid of isomorphism classes of G-stable finite S-sets is free for a finite group G with Sylow p-subgroup S; here a finite S-set is called G-stable if it…