“A De Giorgi Type Result to Divergence Degenerate Elliptic Equation With Bounded Coefficients Related to Hörmander’s Vector Fields”. Journal of Partial Differential Equations 36, no. 1 (June 16, 2023): 22–47. Accessed February 26, 2026. https://global-sci.com/index.php/jpde/article/view/4387.