@article{oai:osu.repo.nii.ac.jp:00002016, author = {大川, 俊隆 and 田村, 誠 and OHKAWA, Toshitaka and TAMURA, Makoto}, journal = {大阪産業大学論集 人文・社会科学編, JOURNAL OF OSAKA SANGYO UNIVERSITY Humanities & Social Sciences}, month = {Mar}, note = {“The Nine Chapters on the Mathematical Art” was the oldest book of mathematics in China before the unearthing of “Suan-shu shu.” The aim of our research is to provide a complete translation and annotation of it including annotations of Liu Hui(劉徽)and Li Chunfeng(李 淳風)from the viewpoint of our previous work on “Suan-shu shu.” This is the thirtieth article based on our research and results in which we studied the problems 9 to 16 of Chapter 9, Gougu(句股)}, pages = {1--33}, title = {『九章算術』訳注稿(30)}, volume = {32}, year = {2018}, yomi = {オオカワ, トシタカ and タムラ, マコト} }