We describe an algorithm which computes the invariants of all \(G_{a}\)-actions on affine varieties, in case the invariant ring is finitely generated. The algorithm is based on a study of the kernel of a locally nilpotent derivation and some algoritlums from the theory of GrΓΆbner bases.
β¦ LIBER β¦
Linear Ga actions on affine spaces and associated rings of invariants
β Scribed by Amassa Fauntleroy
- Publisher
- Elsevier Science
- Year
- 1977
- Tongue
- English
- Weight
- 658 KB
- Volume
- 9
- Category
- Article
- ISSN
- 0022-4049
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
An Algorithm To Compute The Invariant Ri
β
Arno van den Essen
π
Article
π
1993
π
Elsevier Science
π
English
β 159 KB
Invariant sets of morphisms on projectiv
β
D.J Lewis
π
Article
π
1972
π
Elsevier Science
π
English
β 823 KB
Automorphism group of a polynomial ring
β
T Kambayashi
π
Article
π
1979
π
Elsevier Science
π
English
β 746 KB
On the Solution Spaces of Linear Second-
β
J. Das (neΓ© Chaudhari)
π
Article
π
1996
π
Elsevier Science
π
English
β 139 KB
This note deals with linear second-order homogeneous ordinary differential equations associated with linear homogeneous boundary conditions. We find those solutions of the differential equation that satisfy a given boundary condition. Also, we determine the set of all those boundary conditions that