This paper discusses Xia's achievements on the integral problem about quadratic curve, some of which were similar to modern elliptic integral and surpassed the level of Dai-wei-ji.
夏鸾翔是晚清较早研究微积分的中算家，据其《致曲术》、《万象一原》，可知他在二次曲线求积问题上得到了比较全面的成果，有的已超过《代微积拾级》，某些成果近似近代的椭圆积分。
Chapter two focuses on "Da Dai Li Ji," its author, layout style, interpretation and the collation of several aspects of research.
第四章《大戴礼记解诂》的校勘，也是从内容、方法、方式几个部分进行分析。
Chapter two focuses on "Da Dai Li Ji," its author, layout style, interpretation and the collation of several aspects of research.
第四章《大戴礼记解诂》的校勘，也是从内容、方法、方式几个部分进行分析。
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