English

Compactness result and its applications in integral equations

Functional Analysis 2015-05-12 v1

Abstract

A version of Arzel\`a-Ascoli theorem for XX being σ\sigma-locally compact Hausdorff space is proved. The result is used in proving compactness of Fredholm, Hammerstein and Urysohn operators. Two fixed point theorems, for Hammerstein and Urysohn operator, are derived on the basis of Schauder theorem.

Keywords

Cite

@article{arxiv.1505.02533,
  title  = {Compactness result and its applications in integral equations},
  author = {Mateusz Krukowski and Bogdan Przeradzki},
  journal= {arXiv preprint arXiv:1505.02533},
  year   = {2015}
}
R2 v1 2026-06-22T09:31:38.501Z