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ON THE DIOPHANTINE EQUATION (8n)x+(15n)y=(17n)z
Published online by Cambridge University Press: 07 February 2012
Abstract
Let a,b,c be relatively prime positive integers such that a2+b2=c2. Half a century ago, Jeśmanowicz [‘Several remarks on Pythagorean numbers’, Wiadom. Mat.1 (1955/56), 196–202] conjectured that for any given positive integer n the only solution of (an)x+(bn)y=(cn)z in positive integers is (x,y,z)=(2,2,2). In this paper, we show that (8n)x+(15n)y=(17n)z has no solution in positive integers other than (x,y,z)=(2,2,2).
MSC classification
- Type
- Research Article
- Information
- Bulletin of the Australian Mathematical Society , Volume 86 , Issue 2 , October 2012 , pp. 348 - 352
- Copyright
- Copyright © Australian Mathematical Publishing Association Inc. 2012
Footnotes
This work was supported by the National Natural Science Foundation of China, Grant No 10901002.
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