Volume 15, Issue 4 G. Soares Another approach for Sano's characterization of the J-chaotic order 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 G. Soares Find more articles with the same keywords J-selfadjoint matrix J-expansion J-chaotic order operator inequalities Find more articles with the same subject classes 47B50 47A63 15A45