朱载堉对《授时历》岁余计算的检验与修正  

The Verification and Correction of the Calculation of Suiyu in the Shoushili by Zhu Zaiyu

作　　者：刘娅娅 LIU Yaya(School of Mathematics,Northwest University,Shaanxi,Xi'an,710127;School of Statistics,Xi’an University of Finance and Economics,Shaanxi,Xi'an,710100)

机构地区：[1]西北大学数学学院,陕西西安710127 [2]西安财经大学统计学院,陕西西安710100

出　　处：《自然辩证法通讯》2020年第11期68-73,共6页Journal of Dialectics of Nature

基　　金：国家社会科学基金青年项目“中西等程律比较研究”(项目编号:16CZS014)。

摘　　要：朱载堉在1596年出版的《律历融通》岁余篇中介绍了古今岁实消长现象以及历法家损益岁余的方法。通过对原始文献的解读,剖析朱载堉通过间接证明方法检验《授时历》岁余损益值,进而修正《授时历》岁余损益幅度,提高冬至时刻计算精度的过程。朱载堉运用实证方法检验历算成果,体现出敢于质疑、善于推理的历算精神和反证分析的思想。In his 1596 calendrical work,the Lvli tongrong,Zhu Zaiyu introduced the suiyu(year surplus)and different ways to calculate it.This paper reviews Zhu’s verification and correction of the range of the values assigned to year plus in the Shoushili(Season-granting System)issued in 1280.In doing so,Zhu also improved the accuracy of determining the winter solstice.This paper reveals Zhu’s method of positive verification and Zhu’s critical and contrarian thinking.

关 键 词：朱载堉 《律历融通》 《授时历》 岁余 

分 类 号：N031[自然科学总论—科学技术哲学]