# ore_algebra: Ore algebra¶

## Description¶

A Sage implementation of Ore algebras, Ore polynomials, and differentially finite functions.

Main features for the most common algebras include basic arithmetic and actions; gcrd and lclm; D-finite closure properties; creative telescoping; natural transformations between related algebras; guessing; desingularization; solvers for polynomials, rational functions and (generalized) power series. Univariate differential operators also support the numerical computation of analytic solutions with rigorous error bounds and related features.

## License¶

GPL-2.0+

## Upstream Contact¶

Sage accounts: mkauers, mmezzarobba

## Dependencies¶

None

## Type¶

optional

## Version Information¶

requirements.txt:

```
git+https://github.com/mkauers/[email protected]#egg=ore_algebra
```

## Equivalent System Packages¶

See https://repology.org/project/ore-algebra/versions

However, these system packages will not be used for building Sage because spkg-configure.m4 has not been written for this package; see https://trac.sagemath.org/ticket/27330