Volume 7, Issue 2 Bin Meng Operator-valued frame generators for group-like unitary systems 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 Bin Meng Find more articles with the same keywords operator-valued frame group-like unitary system Find more articles with the same subject classes 42C15 46C05 47B10