Volume 4, Issue 3 Rajesh Sharma M. Gupta G. Kapoor Some better bounds on the variance with applications 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 Rajesh Sharma M. Gupta G. Kapoor Find more articles with the same keywords variance harmonic mean eigenvalues trace polynomials the Popoviciu inequality Find more articles with the same subject classes 60E15 15A42