%0 Journal Article %A Armend Sh. Shabani %D 2008 %J International Journal of Mathematical and Computational Sciences %B World Academy of Science, Engineering and Technology %I Open Science Index 19, 2008 %T The Proof of Two Conjectures Related to Pell-s Equation x2 −Dy2 = ± 4 %U https://publications.waset.org/pdf/14954 %V 19 %X Let D ≠ 1 be a positive non-square integer. In this paper are given the proofs for two conjectures related to Pell-s equation x2 -Dy2 = ± 4, proposed by A. Tekcan. %P 443 - 446