Existence of multi-bump solutions for a nonlinearly coupled Schrödinger equations with $$\chi ^{(2)}$$ nonlinearity
Crossref DOI link: https://doi.org/10.1007/s00033-025-02529-3
Published Online: 2025-06-23
Published Print: 2025-08
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Gu, Xiong
Liu, Weiming
Text and Data Mining valid from 2025-06-23
Version of Record valid from 2025-06-23
Article History
Received: 26 March 2025
Revised: 12 May 2025
Accepted: 26 May 2025
First Online: 23 June 2025
Declarations
:
: The authors declare no competing interests.