2018
Том 70
№ 9

All Issues

Perturbation Theory of Operator Equations in the FréChet and Hilbert Spaces

Boichuk A. A., Pokutnyi A. A.

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Abstract

The perturbation theory is constructed in the Fréchet and Hilbert spaces. An iterative process is proposed for finding branching solutions.

English version (Springer): Ukrainian Mathematical Journal 67 (2015), no. 9, pp 1327-1335.

Citation Example: Boichuk A. A., Pokutnyi A. A. Perturbation Theory of Operator Equations in the FréChet and Hilbert Spaces // Ukr. Mat. Zh. - 2015. - 67, № 9. - pp. 1181-1188.

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