An Elementary Proof for Ljunggren Equation
Number Theory
2017-05-23 v3
Abstract
We present an elementary proof for Ljunggren equation
Keywords
Cite
@article{arxiv.1705.03011,
title = {An Elementary Proof for Ljunggren Equation},
author = {Zhengjun Cao and Lihua Liu},
journal= {arXiv preprint arXiv:1705.03011},
year = {2017}
}
Comments
This is the revised version (3 pages)