Theorems about the divisors of numbers contained in the form paa qbb
Leonhard Euler
math.HOarXiv:math/0606057
Abstract
Euler states without proof statements about the form of prime divisors of numbers of the form aa+Nbb. See Ed Sandifer's How Euler Did It, ``Factors of Forms'', December 2005 at http://www.maa.org/news/howeulerdidit.html for a summary of the paper.
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