Authors : Nil Ratan Bhattacharjee , Talky Bhattacharjee and Milan Kanti Dhar
Abstract: Attempt have been made to show that the equation x2 � py2 = -1 is always solvable for integers if P is a prime of the form 4n+1.
Nil Ratan Bhattacharjee , Talky Bhattacharjee and Milan Kanti Dhar , 2006. On Diophantine Equation of Degree Two. Journal of Engineering and Applied Sciences, 1: 69-70.