Daniel Bienstock, Philip E. Gill, Nicholas I. M. Gould. A note on "On fast trust region methods for quadratic models with linear constraints", by Michael J.D. Powell. Math. Program. Comput., 7(3):235, 2015. [doi]
@article{BienstockGG15, title = {A note on "On fast trust region methods for quadratic models with linear constraints", by Michael J.D. Powell}, author = {Daniel Bienstock and Philip E. Gill and Nicholas I. M. Gould}, year = {2015}, doi = {10.1007/s12532-015-0085-3}, url = {http://dx.doi.org/10.1007/s12532-015-0085-3}, researchr = {https://researchr.org/publication/BienstockGG15}, cites = {0}, citedby = {0}, journal = {Math. Program. Comput.}, volume = {7}, number = {3}, pages = {235}, }