A preconditioner for solving large-scale variational inequality problems by a semismooth inexact approach. - Valeria Ruggiero; Federica Tinti (Int. J. Comput. Math., 2006)

On the solution of indefinite systems arising in nonlinear programming problems. - Silvia Bonettini; Valeria Ruggiero; Federica Tinti (Numer. Linear Algebra Appl., 2007)

A nonmonotone semismooth inexact Newton method. - Silvia Bonettini; Federica Tinti (Optim. Methods Softw., 2007)