Changeset 7a051de in git for Singular/LIB/dmodvar.lib
- Timestamp:
- Jul 23, 2010, 7:28:28 PM (14 years ago)
- Branches:
- (u'spielwiese', 'fe61d9c35bf7c61f2b6cbf1b56e25e2f08d536cc')
- Children:
- 6ffcdfa261c4242fc6d748ecd4529fc5920ab7c3
- Parents:
- 77e09dc401b1e40ae64c4756637d51f60281cd65
- File:
-
- 1 edited
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Singular/LIB/dmodvar.lib
r77e09d r7a051de 27 27 (ALM09) Andres, Levandovskyy, Martin-Morales : Principal Intersection and Bernstein-Sato Polynomial of an Affine Variety (2009). 28 28 29 MAINPROCEDURES:29 PROCEDURES: 30 30 bfctVarIn(F[,L]); compute the roots of the Bernstein-Sato polynomial b(s) of the variety V(F) using initial ideal approach 31 31 bfctVarAnn(F[,L]); compute the roots of the Bernstein-Sato polynomial b(s) of the variety V(F) using Sannfs approach 32 32 SannfsVar(F[,O,e]); compute the annihilator of F^s in the ring D<S> 33 33 34 AUXILIARY PROCEDURES:35 makeIF(F[,ORD]); create the Malgrange ideal, associated with F = F[1],..,F[P]36 37 34 SEE ALSO: bfun_lib, dmod_lib, dmodapp_lib, gmssing_lib 38 35 39 36 KEYWORDS: D-module; D-module structure; Bernstein-Sato polynomial for variety; global Bernstein-Sato polynomial for variety; 40 Weyl algebra; parametric annihilator for variety; Budur-Mustata-Saito approach; initial ideal approach ;37 Weyl algebra; parametric annihilator for variety; Budur-Mustata-Saito approach; initial ideal approach 41 38 "; 39 //AUXILIARY PROCEDURES: 40 //makeIF(F[,ORD]); create the Malgrange ideal, associated with F = F[1],..,F[P] 41 42 42 43 43 // Static procs:
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