On Diophantine Equation $x^2 = 2y^4-1$

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/125747In this short note we present a method of solving this Diophantine equation, method which is different from Ljunggren's, Mordell's, and R.K.Guy's.2 pagesGeneral Mathematics11D25On Diophantine Equation $x^2 = 2y^4-1$text