activity
20142016
most citedOn the Farrell-Jones Conjecture for Waldhausen's -theory

7 citations · 14 across the 4 of their papers we have counts for

collaborators

6 papers

math.KT2016★ 1 cited

Note on the injectivity of the Loday assembly map

Mark Ullmann, Xiaolei Wu

We show that for finite groups the Loday assembly map with coefficients in finite fields is in general not injective.

math.KT2016★ 3 cited

The A-theoretic Farrell-Jones Conjecture for virtually solvable groups

Daniel Kasprowski, Mark Ullmann, Christian Wegner +1

We prove the A-theoretic Farrell-Jones Conjecture for virtually solvable groups. As a corollary, we obtain that the conjecture holds for S-arithmetic groups and lattices in almost…

math.GT2016★ 7 cited

On the Farrell-Jones Conjecture for Waldhausen's -theory

Nils-Edvin Enkelmann, Wolfgang Lück, Malte Pieper +2

We prove the Farrell-Jones Conjecture for (non-connective) -theory with coefficients and finite wreath products for hyperbolic groups, CAT(0)-groups, cocompact lattices in almos…

math.KT2015★ 3 cited

On the Farrell-Jones Conjecture for algebraic K-theory of spaces: the Farrell-Hsiang method

Mark Ullmann, Christoph Winges

We prove the Farrell-Jones Conjecture for algebraic K-theory of spaces for virtually poly-Z-groups. For this, we transfer the 'Farrell-Hsiang method' from the linear case to catego…

math.KT2014

The First Differential of the Functor "Algebraic K-Theory of Spaces"

Mark Ullmann

In his "Algebraic K-theory of topological spaces II" Waldhausen proved that his functor A(X) splits: There is a canonical map from the stable homotopy of X which has a retraction u…

math.KT2014

Controlled Algebra for Simplicial Rings and Algebraic K-theory

Mark Ullmann

We develop a version of controlled algebra for simplicial rings. This generalizes the methods which lead to successful proofs of the algebraic K- theory isomorphism conjecture (Far…