# nLab Laurent polynomial

Given indeterminates ${t}_{1},\dots ,{t}_{k}$ a Laurent polynomial over a field $F$ is a polynomial in ${t}_{1},\dots ,{t}_{k},{t}_{1}^{-1},\dots ,{t}_{k}^{-1}$ over $F$.

Compare Laurent series.

Created on January 11, 2012 18:39:52 by Zoran Škoda (161.53.130.104)