Studying of the solvability of the equations X^2-ΔY^2=-3 وَaX^2+2bXY-3aY^2=±1

Authors

  • Dr. Hasan Sankari

Keywords:

Pell equation, Quadratic Fields, conjugate of quadratic number

Abstract

The aim of this article is studying the equations and, we proved that if equation  is unsolvable then the equation  is unsolvable, also we proved necessary and sufficient condition such that the equation is solvable when the equation  is solvable, and we proved necessary and sufficient condition such that the equation is solvable when the equation  is solvable. We proved that if  is prime number then the equation is solvable iff the equation  is solvable.

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Published

2021-08-26

How to Cite

Studying of the solvability of the equations X^2-ΔY^2=-3 وَaX^2+2bXY-3aY^2=±1. (2021). Damascus University Journal for the Basic Sciences, 34(1). https://journal.damascusuniversity.edu.sy/index.php/basj/article/view/1236