On the Radius of Spatial Analyticity for the Inviscid Boussinesq Equations. Journal of Partial Differential Equations, [S. l.], v. 33, n. 3, p. 235–248, 2020. DOI: 10.4208/jpde.v33.n3.4. Disponível em: https://www.global-sci.com/index.php/jpde/article/view/4346. Acesso em: 5 dec. 2025.