Volume 9, Issue 4 Christian Mehl Volker Mehrmann Michał Wojtylak On the distance to singularity via low rank perturbations Downloads Abstract PDF Full article PDF DOI { copied = true; setTimeout(() => copied = false, 2000) })" :aria-label="copied ? 'DOI copied' : 'Copy DOI'" :title="copied ? 'Copied' : 'Copy DOI'" > Find all available articles from these authors Christian Mehl Volker Mehrmann Michał Wojtylak Find more articles with the same keywords low rank perturbation singular pencils distance to singularity Weyl function Find more articles with the same subject classes 15A18 15A22 47A75 65F15 65F22