Manuel Kauers, Maximilian Jaroschek, Fredrik Johansson,
"Ore Polynomials in Sage"
, in Jaime Gutierrez, Josef Schicho, Martin Weimann: Computer Algebra and Polynomials, Serie Lecture Notes in Computer Science (LNCS), 2014
Original Titel:
Ore Polynomials in Sage
Sprache des Titels:
Englisch
Original Buchtitel:
Computer Algebra and Polynomials
Original Kurzfassung:
We present a Sage implementation of Ore algebras. The main features for the most common instances include basic arithmetic and actions; GCRD and LCLM; D-finite closure properties; natural transformations between related algebras; guessing; desingularization; solvers for polynomials, rational functions and (generalized) power series. This paper is a tutorial on how to use the package.