Solutions to integro-differential parabolic problems arising in the pricing of financial options in a Lev́y market. Florescu, Ionuţ; Mariani, Maria Christina — 2010 Electronic Journal of Differential Equations (EJDE) [electronic only]
Distribution-valued weak solutions to a parabolic problem arising in financial mathematics. Eydenberg, Michael; Mariani, Maria Christina — 2009 Electronic Journal of Differential Equations (EJDE) [electronic only]