摘要
由汉地传入西藏的“三阶纵横图” ,现大量保存于西藏的唐卡、壁画中 ,其在西藏经过历代研究 ,不仅加以了大量变化 ,且对西藏的天文、历算、医学、数学等产生了深远的影响 。
The 'three-step crisscross chart',which was originally from the Han Chinese area,now is abundantly kept in Tibetan Tanqkhar,and murals.Having been studied for generations in Tibet,it is not only astronomy,calendar,medical,maths and so on.It took an very important position in the history of Tibetan maths.
关键词
“三阶纵横图”
天文历法
西藏数学
Three-step crisscross chart,Astronomy calendar,Tibetan maths
