Existence of solutions to the semilinear damped wave equation with non-$$L^2$$ slowly decaying data: polynomial nonlinearity case
Crossref DOI link: https://doi.org/10.1007/s00028-025-01180-9
Published Online: 2026-02-22
Published Print: 2026-03
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Ikeda, Masahiro
Inui, Takahisa
Wakasugi, Yuta https://orcid.org/0000-0001-9807-7927
Funding for this research was provided by:
Hiroshima University
Text and Data Mining valid from 2026-02-22
Version of Record valid from 2026-02-22
Article History
Received: 6 September 2025
Accepted: 23 December 2025
First Online: 22 February 2026
Declarations
:
: The authors declare no Conflict of interest.