Unitaries in Ultraproduct of Matrices
arXiv:1605.07101
Abstract
We study various conditions under which a unitary in an ultraproduct of matrices is conjugated to an ultraproduct of permutations.
7 pages
arXiv:1605.07101
We study various conditions under which a unitary in an ultraproduct of matrices is conjugated to an ultraproduct of permutations.
7 pages