Multiple solutions for a Hamiltonian elliptic system with sign-changing perturbation
Crossref DOI link: https://doi.org/10.1007/s10473-025-0218-3
Published Online: 2025-02-06
Published Print: 2025-03
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Chen, Peng
Gu, Longjiang
Wu, Yan
Text and Data Mining valid from 2025-02-06
Version of Record valid from 2025-02-06
Article History
Received: 28 February 2024
First Online: 6 February 2025
Ethics
: Conflict of Interest The authors declare no conflict of interest.