『九章算術』訳注稿(20)

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 twentieth article based on our research and results in which we studied the problems 22 to 28 of Chapter 6, Junshu(均輸)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 twentieth article based on our research and results in which we studied the problems 22 to 28 of Chapter 6, Junshu(均輸