Dual variational methods for a nonlinear Helmholtz equation with sign-changing nonlinearity
Crossref DOI link: https://doi.org/10.1007/s00526-021-02006-5
Published Online: 2021-06-29
Published Print: 2021-08
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Mandel, Rainer
Scheider, Dominic
Yeşil, Tolga
Funding for this research was provided by:
Karlsruher Institut für Technologie (KIT)
Text and Data Mining valid from 2021-06-29
Version of Record valid from 2021-06-29
Article History
Received: 14 January 2021
Accepted: 26 March 2021
First Online: 29 June 2021