Linking sandwich pairs

DOI10.1017/S0305004109990089zbMath1206.49008OpenAlexW2095468008MaRDI QIDQ3646111

Schechter, Martin

Publication date: 19 November 2009

Published in: Mathematical Proceedings of the Cambridge Philosophical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1017/s0305004109990089

zbMATH Keywords

critical points of functionalsCerami-like sequencesPalais-Smale (PS) sequence

Mathematics Subject Classification ID

Wave equation (35L05) Existence theories for optimal control problems involving partial differential equations (49J20) Applications of variational problems to control theory (58E25)

Related Items (1)

Sign-changing critical points via sandwich pair theorems

Cites Work

• Unnamed Item
• The use of Cerami sequences in critical point theory
• Linking theorems and applications to semilinear elliptic problems at resonance
• Sandwich pairs in critical point theory
• Abstract critical point theorems and applications to some nonlinear problems with “strong” resonance at infinity
• Variational elliptic problems which are nonquadratic at infinity

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