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Proceedings of the American Mathematical Society
ISSN 1088-6826 (e) ISSN 0002-9939 (p)
     

Some Diophantine equations of the form $x^{2}-py^{2} =z$

Author(s): Walter Feit
Journal: Proc. Amer. Math. Soc. 129 (2001), 623-625.
MSC (2000): Primary 11D09, 11R11
Posted: October 2, 2000
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Abstract | References | Similar articles | Additional information

Abstract: Let $p = a^{2} + (2b)^{2}$ be a prime. It is shown that each of the two Diophantine equations $x^{2}-py^{2} =a$ or $4b$ has integral solutions.


References:

[G]
C. F. Gauss, Disquisitiones Arithmeticae, English Translation by A. A. Clarke S. J., Yale University Press, New Haven, 1966. MR 33:5545

[L]
A.-M. Legendre, Théorie des nombres, Librairie Scientifique et Technique, A. Blanchard, Paris, 1955.

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Additional Information:

Walter Feit
Affiliation: Department of Mathematics, Yale University, Box 208283, New Haven, Connecticut 06520-8283
Email: feit@math.yale.edu

DOI: 10.1090/S0002-9939-00-06025-1
PII: S 0002-9939(00)06025-1
Keywords: Quadratic field, prime
Received by editor(s): January 20, 2000
Posted: October 2, 2000
Communicated by: David Rohrlich
Copyright of article: Copyright 2000, American Mathematical Society


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