Patricia Yanguas Sayas

The invariant manifolds of a finite straight segment

Jesús Francisco Palacián Subiela, Patricia Yanguas Sayas, Susana Gutiérrez Romero, 2004 .

From hamiltonian PDES to hamiltonian ODES through normal forms

Jesús Francisco Palacián Subiela, Patricia Yanguas Sayas, 2003 .

Error estimates for lie transformations

Jesús Francisco Palacián Subiela, Patricia Yanguas Sayas, 2003 .