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Mathematics of Computation

Published by the American Mathematical Society, the Mathematics of Computation (MCOM) is devoted to research articles of the highest quality in all areas of pure and applied mathematics.

ISSN 1088-6842 (online) ISSN 0025-5718 (print)

The 2020 MCQ for Mathematics of Computation is 1.98.

What is MCQ? The Mathematical Citation Quotient (MCQ) measures journal impact by looking at citations over a five-year period. Subscribers to MathSciNet may click through for more detailed information.


Solutions of the diophantine equation $x^{2}-Dy^{4}=k$
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by Mohan Lal and James Dawe PDF
Math. Comp. 22 (1968), 679-682 Request permission
  • Wilhelm Ljunggren, Zur Theorie der Gleichung $x^2+1=Dy^4$, Avh. Norske Vid.-Akad. Oslo I 1942 (1942), no.Β 5, 27 (German). MR 16375
  • W. Ljunggren, β€œEinige Eigenschaften der Einheiten reel Quadratischer und rein-biquadratishen Zahlkorper,” Skr. Norske Vid. Akad. Oslo I, v. 1936, no. 12.
  • L. J. Mordell, The Diophantine equation $y^{2}=Dx^{4}+1$, J. London Math. Soc. 39 (1964), 161–164. MR 162761, DOI 10.1112/jlms/s1-39.1.161
  • W. Ljunggren, Some remarks on the diophantine equations $x^{2}-{\cal D}y^{4}=1$ and $x^{4}-{\cal D}y^{2}=1$, J. London Math. Soc. 41 (1966), 542–544. MR 197390, DOI 10.1112/jlms/s1-41.1.542
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Additional Information
  • © Copyright 1968 American Mathematical Society
  • Journal: Math. Comp. 22 (1968), 679-682
  • MSC: Primary 10.13
  • DOI:
  • MathSciNet review: 0236107