In this article we discuss some questions with respect to number theory in the works of Euclid and diophantus.
在本文中，我们讨论了欧几里得和丢番图著作中与数论有关的某些问题。
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Under the tutelage of Cosmas, John made such rapid progress that, in the enthusiastic language of his biographer, he soon equalled Diophantus in algebra and Euclid in geometry.