Rendiconti del Circolo Matematico di Palermo

, Volume 60, Issue 3, pp 357–364

Nonlinear Hammerstein integral equations via local linking and mountain pass


DOI: 10.1007/s12215-011-0056-0

Cite this article as:
O’Regan, D. Rend. Circ. Mat. Palermo (2011) 60: 357. doi:10.1007/s12215-011-0056-0


In this paper we establish some results (single and multiple) for Hammerstein integral equations. The main results are based on the notion of local linking.


Critical groupsLocal linkingExistence

Mathematics Subject Classification (2000)


Copyright information

© Springer-Verlag 2011

Authors and Affiliations

  1. 1.School of Mathematics, Statistics and Applied MathematicsNational University of IrelandGalwayIreland