Zhang, Zhao https://orcid.org/0000-0003-2927-0357
Li, Wentao https://orcid.org/0009-0009-6757-7086
Funding for this research was provided by:
Scientific Research Innovation Project of Lingnan Normal University (LT2401)
Natural Science Foundation of Guangdong Province (2025A1515011382)
National Natural Science Foundation of China (12501337)
Article Title: Perturbation of plane waves for the fourth-order defocusing Schrödinger equation
Journal Title: Physica Scripta
Article Type: paper
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Publication dates
Date Received: 2025-05-12
Date Accepted: 2025-09-04
Online publication date: 2025-09-15