ABEL'S METHOD ON SUMMATION BY PARTS AND BILATERAL WELL-POISED 3ψ3-SERIES IDENTITIES
By means of Abel's lemma on summation by parts, two functional equations with an extra integer parameter m will be established for Bailey's bilateral well-poised 3ψ3-series. Their limiting cases lead us directly to Bailey's non-terminating bilateral well-poised 3ψ3-series identities.