Two hypergeometric tales and a new irrationality measure of $$\zeta (2)$$ ΞΆ ( 2 )
Crossref DOI link: https://doi.org/10.1007/s40316-014-0016-0
Published Online: 2014-06-28
Published Print: 2014-06
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Zudilin, Wadim
Text and Data Mining valid from 2014-06-01