Sign-changing critical points via sandwich pair theorems

DOI10.1016/j.na.2013.07.013zbMath1285.35037OpenAlexW1988508457MaRDI QIDQ2637692

Linghua Chen, Wen Ming Zou, Schechter, Martin

Publication date: 13 February 2014

Published in: Nonlinear Analysis. Theory, Methods \& Applications. Series A: Theory and Methods (Search for Journal in Brave)

Full work available at URL: https://escholarship.org/uc/item/04h220ws

zbMATH Keywords

sign-changingsemi-linear PDESandwich Pairweak (PS) sequence

Mathematics Subject Classification ID

Semilinear elliptic equations (35J61)

Cites Work

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• Sign Changing Solutions of Superlinear Schrödinger Equations
• Sandwich pairs in critical point theory
• Linking sandwich pairs
• The Saddle Point Alternative
• Variant sandwich pairs