Differential Systems with Strongly Indefinite Variational Structure

• 1 May 1993
• journal article
• Published by Elsevier in Journal of Functional Analysis
• Vol. 114  (1) , 32-58
• https://doi.org/10.1006/jfan.1993.1062

Abstract

Keywords

• DIFFERENTIAL SYSTEMS
• INDEFINITE VARIATIONAL
• STRONGLY INDEFINITE
• VARIATIONAL STRUCTURE