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) TAN Xuehou,Simple Proof of the Lower Bound on the Average Distance from the Fermat-Weber Center of a Convex Body,"IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences",0916-8508,一般社団法人 電子情報通信学会,2022-05-01,E105.A,5,853-857,https://cir.nii.ac.jp/crid/1390010457691777280,https://doi.org/10.1587/transfun.2021eap1103