Stephen J. Wright. Modifying SQP for Degenerate Problems. SIAM Journal on Optimization, 13(2):470-497, 2002. [doi]
@article{Wright02-1, title = {Modifying SQP for Degenerate Problems}, author = {Stephen J. Wright}, year = {2002}, doi = {10.1137/S1052623498333731}, url = {http://dx.doi.org/10.1137/S1052623498333731}, researchr = {https://researchr.org/publication/Wright02-1}, cites = {0}, citedby = {0}, journal = {SIAM Journal on Optimization}, volume = {13}, number = {2}, pages = {470-497}, }