The Weyl Algebra
Manipulate the coefficients of a weyl object
The constant term
The degree of a weyl object
Derivations
The dimension of a weyl object
Drop redundant information
The zero operator
The grade of a weyl object
The identity operator
Arithmetic Ops Group Methods for the Weyl algebra
Print methods for weyl objects
Random weyl objects
Create spray objects
Class weyl
tools:::Rd_package_title("weyl")
The algebra and weyl objects
A suite of routines for Weyl algebras. Notation follows Coutinho (1995, ISBN 0-521-55119-6, "A Primer of Algebraic D-Modules"). Uses 'disordR' discipline (Hankin 2022 <doi:10.48550/arXiv.2210.03856>). To cite the package in publications, use Hankin 2022 <doi:10.48550/arXiv.2212.09230>.