most citedNewton strata in the loop group of a reductive group

1 citations · 2 across the 3 of their papers we have counts for

collaborators

3 papers

math.AG2025

Moduli of truncated shtukas and displays

Eva Viehmann, Torsten Wedhorn, Appendix by Christopher Lang

We study moduli spaces of truncated local shtukas and truncated displays and describe them as concrete quotient stacks. To do this, we develop a general formalism of frames that ca…

math.AG2010★ 1 cited

Newton strata in the loop group of a reductive group

Eva Viehmann

We generalize purity of the Newton stratification to purity for a single break point of the Newton point in the context of local G-shtukas respectively of elements of the loop grou…

math.RT2010★ 1 cited

Generalized affine Springer fibers

Robert Kottwitz, Eva Viehmann

This paper studies two new kinds of affine Springer fibers that are adapted to the root valuation strata of Goresky-Kottwitz-MacPherson. In addition it develops various linear vers…