For the integral equation (1) below we prove the existence on an interval of a solution with values in a Banach space , belonging to the class , . Further, the set of solutions is shown to be a compact one in the sense of Aronszajn.
Usando il concetto di misura di non-compattezza si danno delle condizioni di compattezza per l'insieme di tutte le soluzioni di un'equazione integrale non lineare di Volterra in uno spazio di Banach.
@article{RLINA_1989_8_83_1_93_0,
author = {Stanis\l aw Szufla},
title = {On the Aronszajn property for integral equations in Banach space},
journal = {Atti della Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali. Rendiconti},
volume = {83},
year = {1989},
pages = {93-99},
zbl = {0739.45013},
mrnumber = {1142445},
language = {en},
url = {http://dml.mathdoc.fr/item/RLINA_1989_8_83_1_93_0}
}
Szufla, Stanisław. On the Aronszajn property for integral equations in Banach space. Atti della Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali. Rendiconti, Tome 83 (1989) pp. 93-99. http://gdmltest.u-ga.fr/item/RLINA_1989_8_83_1_93_0/
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