This article reports on some mathematical studies related to the hydrodynamic escape problem (HEP). The capability of the hydrodynamic approximation for the HEP is demonstrated numerically.
Paal, E. (2007). Invitation to Operadic Dynamics. Journal of Generalized Lie Theory and Applications, 1(1), 57-63. https://www.airitilibrary.com/Article/Detail?DocID=17365279-200701-201012090042-201012090042-57-63
Dorsett, C. (1981). SEMI SEPARATION AXIOMS AND HYPERSPACES. International Journal of Mathematics and Mathematical Sciences, 1981(), 445-450. https://doi.org/10.1155/S0161171281000318