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Fixed Point Theorems of Krasnosel’skii Type In Locally Convex Spaces and Applications to Integral Equations

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The paper presents some fixed point theorems for operators of the form U + C on a bounded closed convex subset of a locally convex space, where C is completely continuous and Un satisfies contraction type conditions. Applications to integral equations in a Banach space are presented.

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Hoa, L.H., Schmitt, K. Fixed Point Theorems of Krasnosel’skii Type In Locally Convex Spaces and Applications to Integral Equations. Results. Math. 25, 290–314 (1994). https://doi.org/10.1007/BF03323412

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