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On diagonally preconditioning the truncated Newton method for super-scale linearly constrained nonlinear programming
Escudero, L. F., (1984)
on diagonally-preconditioning the 2-step BFGS method with accumulated steps for linearly constrained nonlinear programming
Performance evaluation of independent superbasic sets on nonlinear replicated networks
Escudero, L. F., (1986)