“Gelfand-Shilov Smoothing Effect for the Radially Symmetric Spatially Homogeneous Landau Equation under the Hard Potential $\gamma=2$”. Journal of Partial Differential Equations 35, no. 1 (November 8, 2021): 11–30. Accessed December 6, 2025. https://global-sci.com/index.php/jpde/article/view/4362.