共 50 条
DIFFERENTIAL EQUATIONS AND A-APPROXIMATIONS
被引:1
|作者:
Sebag, Julien
[1
]
机构:
[1] Univ Bordeaux 1, Inst Math Bordeaux, Lab A2X, F-33405 Talence, France
关键词:
Differential algebra;
LINEARIZATION;
THEOREM;
D O I:
10.1080/00927870902828850
中图分类号:
O1 [数学];
学科分类号:
0701 ;
070101 ;
摘要:
In this article, we introduce the notion of A-approximations associated with a polynomial differential equation F = 0 of order n >= 1 and degree d >= 2, defined over a differential field of characteristic zero. We also give applications of this construction to the irreducible decomposition of perfect differential ideals, generated by a single element.
引用
收藏
页码:4103 / 4116
页数:14
相关论文