Volume 2, Issue 1 Rajendra Bhatia Fuad Kittaneh Commutators, pinchings, and spectral variation 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 Rajendra Bhatia Fuad Kittaneh Find more articles with the same keywords commutator pinching spectral variation inequality Find more articles with the same subject classes 15A42 15A60 47A30 47B47