BLOW-UP PHENOMENA AND SPATIAL LOCALIZATION IN NONLINEAR PARABOLIC EQUATIONS WITH VARIABLE AMBIENT DENSITY IN MULTIDIMENSIONAL DOMAINS. Journal of Multidisciplinary Sciences and Innovations, [S. l.], v. 5, n. 6, p. 655–660, 2026. DOI: 10.55640/. Disponível em: https://ijmri.de/index.php/jmsi/article/view/8036. Acesso em: 8 aug. 2026.