Essential and inessential maps and continuation theorems

DOI10.1016/S0893-9659(99)00169-XzbMath0979.47033MaRDI QIDQ1975288

Ravi P. Agarwal, Donal O'Regan

Publication date: 9 April 2000

Published in: Applied Mathematics Letters (Search for Journal in Brave)

zbMATH Keywords

essential mapinessential mapsKrasnoselskii's compression and expansion theorem

Mathematics Subject Classification ID

Fixed-point theorems (47H10) Set-valued operators (47H04)

Cites Work

• Unnamed Item
• Existence of ground states with exponential decay for semi-linear elliptic equations in \({\mathbb{R}}^ n\)
• A note on the existence of multiple fixed points for multivalued maps with applications
• Multivalued essential maps of approximable and acyclic type
• An essential map approach for multivalued \(A\)-proper, weakly inward, DKT and weakly closed maps
• Nonzero solutions of boundary value problems for second order ordinary and delay-differential equations
• Boundary value problems for nonlinear ordinary differential equations of second order in Banach spaces
• Fixed points and random fixed points for weakly inward approximable maps
• Fixed points of approximable maps

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