Solutions of Hammerstein integral equations via a variational principle
DOI10.1216/jiea/1181074983zbMath1060.45006OpenAlexW2018287042MaRDI QIDQ1885580
Francesca Faraci, Vitaly Moroz
Publication date: 11 November 2004
Published in: Journal of Integral Equations and Applications (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1216/jiea/1181074983
energy functionalHilbert spacevariational principlecritical pointsHammerstein integral equationspolyharmonic equation
Variational methods involving nonlinear operators (47J30) Other nonlinear integral equations (45G10) Particular nonlinear operators (superposition, Hammerstein, Nemytski?, Uryson, etc.) (47H30) Abstract critical point theory (Morse theory, Lyusternik-Shnirel'man theory, etc.) in infinite-dimensional spaces (58E05)
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