Title | Algorithm computing the local b function by an approximate division algorithm in |
Author(s) | Hiromasa Nakayama |
Type | Article in Journal |
Abstract | We give an approximate division algorithm in the ring of analytic differential operator D ̂ . By using this approximate division algorithm and the Mora division algorithm for differential operator, we can compute the local b function. |
Keywords | Division in the ring of analytic differential operators, Mora division algorithm, b -function, Local b -function |
ISSN | 0747-7171 |
URL |
http://www.sciencedirect.com/science/article/pii/S0747717108001375 |
Language | English |
Journal | Journal of Symbolic Computation |
Volume | 44 |
Number | 5 |
Pages | 449 - 462 |
Year | 2009 |
Note | Spanish National Conference on Computer Algebra |
Edition | 0 |
Translation |
No |
Refereed |
No |