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中国古算题不仅是中国古代数学史极有特色的一章,同时也是世界古代数学史上丰富多彩的一页。本文对一些著名古算题的流传作些介绍,从这一小的侧面来说明中国古代数学对世界数学的贡献。一、百鸡问题“百鸡问题”,最早出现在《张丘建算经》(公元五世纪中叶)中。“今有鸡翁一,值钱五;鸡母一,值钱三;鸡雏三,值钱一。凡百钱买鸡百只,问鸡翁、母、雏各几何。”它相当于求解一次不定方程组
The Chinese ancient mathematics problem is not only a unique chapter in the history of ancient Chinese mathematics, but also a rich and colorful page in the history of ancient world mathematics. This article gives some introductions to the circulation of some famous ancient mathematics problems. From this small aspect, it explains the contribution of ancient Chinese mathematics to mathematics in the world. First, the “chicken-chicken problem” of the 100 chicken problem first appeared in the “Zhang Qiu Jian Su Jing Suo” (middle of the fifth century AD). “This is a chicken Weng, worth five; chicken mother one, valuable three; three young chicks, worth a dollar. Where to buy one hundred chicken hundred chicken, asked chicken Weng, mother, young and all geometry.” It is equivalent to solving a set of indefinite equations