Amir Beck, Yonina C. Eldar. Strong Duality in Nonconvex Quadratic Optimization with Two Quadratic Constraints. SIAM Journal on Optimization, 17(3):844-860, 2006. [doi]
@article{BeckE06, title = {Strong Duality in Nonconvex Quadratic Optimization with Two Quadratic Constraints}, author = {Amir Beck and Yonina C. Eldar}, year = {2006}, doi = {10.1137/050644471}, url = {http://dx.doi.org/10.1137/050644471}, tags = {optimization, constraints, C++}, researchr = {https://researchr.org/publication/BeckE06}, cites = {0}, citedby = {0}, journal = {SIAM Journal on Optimization}, volume = {17}, number = {3}, pages = {844-860}, }