2 resultados de la búsqueda

Journal of Hyperbolic Differential Equations, Vol. 8, Issue 4, 2011, p. 759--775,
Nakao Hayashi; Huimei Wang; Pavel I. Naumkin;


Discrete Mathematics, Vol. 345, Issue 5, 2022, p. 112800,
Maldonado, Gerardo L.; Roldán-Pensado, Edgardo;