Volume 2, Issue 3 Krešimir Veselić Spectral perturbation bounds for selfadjoint operators I 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 Krešimir Veselić Find more articles with the same keywords construction of selfadjoint operators indefinite forms perturbation od eigenvalues relative errors Find more articles with the same subject classes 47A55