The dual method in critical point theory. Multiplicity results for indefinite functional
- 1 December 1982
- journal article
- research article
- Published by Springer Nature in Annali di Matematica Pura ed Applicata (1923 -)
- Vol. 132 (1) , 215-242
- https://doi.org/10.1007/bf01760982
Abstract
No abstract availableKeywords
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