id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ejpam-1857	Nabardi, Kamran; Izadi, Farzali; Khoshnam, Foad	Elliptic curves and Pythagorean triples	2014	9	.pdf	application/pdf	3385	204	82	With t := i/ j as a coordinate function on P1, this allows to write the family of cubics as y2 = x(x − (t2 − 1)2)(x − 4t2). So again, specialization yields infinitely many exam- ple of rank at least 2 over Q. By taking x = t2 − 1, one needs that 3t4 − 5t2 − 2 is a square, say = s2.	cache/ejpam-1857.pdf	txt/ejpam-1857.txt