著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) "Hansen, Frank",Convexity of quantum $��^2$-divergence,,,arXiv,2011-01-01,,,,https://cir.nii.ac.jp/crid/1871146593104979072,https://doi.org/10.48550/arxiv.1102.2989