minIntegerRoot,maxIntegerRoot

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minIntegerRoot,maxIntegerRoot

$\begin{usage} minIntegerRoot~p\\ maxIntegerRoot~p \end{usage}$

Signature

minIntegerRoot,maxIntegerRoot: % $\to$ Partial Integer

$\begin{params} {\em p} & \% & A polynomial\\ \end{params}$

$\begin{retval} Return {\it failed}\xspace if $p$\ has no integer root, its smallest (resp.~largest) one otherwise. \end{retval}$

Manuel Bronstein 2000-12-13