文章基本信息
- 标题：Perturbations of normally solvable nonlinear operators, I
- 本地全文：下载
- 作者：William O. Ray ; Anita M. Walker
- 期刊名称：International Journal of Mathematics and Mathematical Sciences
- 印刷版ISSN：0161-1712
- 电子版ISSN：1687-0425
- 出版年度：1985
- 卷号：8
- 期号：2
- 页码：241-246
- DOI：10.1155/S0161171285000266
- 出版社：Hindawi Publishing Corporation
- 摘要：
Let X and Y be Banach spaces and let ℱ and 𝒢 be Gateaux differentiable mappings from X to Y In this note we study when the operator ℱ + 𝒢 is surjective for sufficiently small perturbations 𝒢 of a surjective operator ℱ The methods extend previous results in the area of normal solvability for nonlinear operators.
