XU, Y.; WU, Y. A. A Coupled Dynamic Optimization and Entropy-Regularized PCA Framework for Dynamic Panels. Contemporary Mathematics , [S. l.], v. 7, n. 3, p. 3309–3326, 2026. DOI: 10.37256/cm.7320269151. Disponível em: https://ojs.wiserpub.com/index.php/CM/article/view/9151. Acesso em: 1 jun. 2026.