@inproceedings{inproceedingsc1a2bd95, title = {A finite-difference approximation to Newton method's Jacobian matrices}, author = {Pauletti, Ruy Marcelo de Oliveira and Almeida Neto, Edgard Sant'Anna de}, year = {2010}, publisher = {Amca}, booktitle = {Congresso Argentino de Mecánica Computacional} }