BAI, X.; LI, X.; LI, Y.; GUO, . K.; GU, K. .; HON, C. Adaptive Fourier Decomposition in Epidemic Analysis: Precision Evaluation of Vietnam’s Policies. Contemporary Mathematics , [S. l.], v. 6, n. 4, p. 5015–5037, 2025. DOI: 10.37256/cm.6420257234. Disponível em: https://ojs.wiserpub.com/index.php/CM/article/view/7234. Acesso em: 10 jan. 2026.