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On the diophantine equation

โœ Scribed by Pingzhi Yuan


Publisher
Elsevier Science
Year
2005
Tongue
English
Weight
168 KB
Volume
112
Category
Article
ISSN
0022-314X

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โœฆ Synopsis


In this paper, we prove the equation in the title has no positive integer solutions (x, y, n) with 2 | n and x = y apart from (x, y, n) = (5, 2, 5), (90, 2, 13).


๐Ÿ“œ SIMILAR VOLUMES


On the diophantine equation
โœ Pingzhi Yuan; Yongzhong Hu ๐Ÿ“‚ Article ๐Ÿ“… 2005 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 192 KB

Let D > 2 be a positive integer, and let p be an odd prime not dividing D. In this paper, using the deep result of Bilu, Hanrot and Voutier (i.e., the existence of primitive prime factors of Lucas and Lehmer sequences), by computing Jacobi's symbols and using elementary arguments, we prove that: if