---
abstract: 'We prove that for any zero $\alpha $ of the Alexander polynomial of a two-bridge knot, $-3 < \Re(\alpha ) < 6 $. Furthermore, for a large class of two-bridge knots we prove $-1<\Re(\alpha )$.'
author:
- Lilya Lyubich and Kunio Murasugi
title: On zeros of the Alexander polynomial of an alternating knot
---


