Volume 2, Issue 3 Xiao-Song Yang A boundedness theorem on higher dimensional Hill equations 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 Xiao-Song Yang Find more articles with the same keywords Hill equation boundedness of solutions Find more articles with the same subject classes 34D05