Abstract
Unimprovable efficient sufficient conditions are established for the unique solvability of the periodic problem for
,
, where
,
is a linear bounded operator, and
.
Boundary Value Problems volume 2005, Article number: 960698 (2005)
Unimprovable efficient sufficient conditions are established for the unique solvability of the periodic problem for
,
, where
,
is a linear bounded operator, and
.
Open Access This article is distributed under the terms of the Creative Commons Attribution 2.0 International License ( https://creativecommons.org/licenses/by/2.0 ), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Mukhigulashvili, S. On a periodic boundary value problem for second-order linear functional differential equations. Bound Value Probl 2005, 960698 (2005). https://doi.org/10.1155/BVP.2005.247
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DOI: https://doi.org/10.1155/BVP.2005.247