Note on "On the Diophantine equation nx2 + 22m = y n" [Y. Wang, T. Wang, J. Number Theory 131 (8) (2011) 1486-1491]

Abstract

This note presents corrections to the paper by Y. Wang and T. Wang (2011) [2]. The unique theorem given in that paper states that for any odd integer n > 1, nx(2) + 2(2m) = y(n) has no positive integer solution (x, y, m) with gcd(x,y) = 1. (C) 2014 Elsevier Inc. All rights reserved.