On the existence of solutions of nonlinear equations
- 作者: Arutyunov A.V.1,2
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隶属关系:
- RUDN University
- Faculty of Computational Mathematics and Cybernetics
- 期: 卷 95, 编号 1 (2017)
- 页面: 46-49
- 栏目: Mathematics
- URL: https://journals.rcsi.science/1064-5624/article/view/224739
- DOI: https://doi.org/10.1134/S1064562417010148
- ID: 224739
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详细
Nonlinear equations in Banach spaces are considered. Solvability conditions are obtained for them. These results are a generalization of the Hadamard diffeomorphism theorem. Additionally, conditions for the existence of coincidence points of two mappings acting on metric spaces are obtained.
作者简介
A. Arutyunov
RUDN University; Faculty of Computational Mathematics and Cybernetics
编辑信件的主要联系方式.
Email: arutun@orc.ru
俄罗斯联邦, Moscow, 117198; Moscow, 119992
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