[3]
Approximate solution of the trust region problem by minimization over two-dimensional subspaces[J] . Richard H. Byrd,Robert B. Schnabel,Gerald A. Shultz.Mathematical Programming . 1988 (1)
[3]
Approximate solution of the trust region problem by minimization over two-dimensional subspaces[J] . Richard H. Byrd,Robert B. Schnabel,Gerald A. Shultz.Mathematical Programming . 1988 (1)