RT Dissertation/Thesis T1 Numerical analysis of second-order Lagrange-Galerkin schemes, application to option pricing problems A1 Rodríguez Nogueiras, María K1 Análise numérica YR 2005 FD 2005 LK http://hdl.handle.net/10347/9698 UL http://hdl.handle.net/10347/9698 LA eng DS Minerva RD 23 abr 2026