4 citations · 7 across the 3 of their papers we have counts for
3 papers
math.AT2008
Generating varieties for affine Grassmannians
Peter J. Littig, Stephen A. Mitchell
We study the topological group structure (coming from loop multiplication) on an affine Grassmannian. In particular, we study finite-dimensional subvarieties that generate the homo…
math.CO2008★ 4 cited
Affine partitions and affine Grassmannians
Sara C. Billey, Stephen A. Mitchell
We give a bijection between certain colored partitions and the elements in the quotient of an affine Weyl group modulo its Weyl group. By Bott's formula these colored partitions gi…
math.AG2007★ 3 cited
Smooth and palindromic Schubert varieties in affine Grassmannians
Sara C. Billey, Stephen A. Mitchell
Let G be a simply-connected simple compact Lie group over the complex numbers. The affine Grassmannian is a projective ind-variety, homotopy-equivalent to the loop space of G and c…