LinearOrdinaryDifferenceOperator

Next: LinearOrdinaryDifferenceOperatorCategory Up: Univariate Skew Polynomials and Previous: firstDependence Contents Index

LinearOrdinaryDifferenceOperator

$\begin{usage} import from LinearOrdinaryDifferenceOperator(R, $\sigma$);\\ import from LinearOrdinaryDifferenceOperator(R, $\sigma$, E);\\\end{usage}$

$\begin{params} {\em R} & \htmlref{\texttt{Ring}}{Ring} & A ring\\ {\em$\sigma... ...tmlref{\texttt{Symbol}}{Symbol} & The variable name (optional)\\\end{params}$

$\begin{descr} LinearOrdinaryDifferenceOperator(R, $\sigma$, E) implements linea... ...ary difference operators with coefficients in R and shift $\sigma$. \end{descr}$

Exports

LinearOrdinaryDifferenceOperatorCategory R

Manuel Bronstein 2000-12-13