Tetsuya Fujie, Masakazu Kojima. Semidefinite Programming Relaxation for Nonconvex Quadratic Programs. J. Global Optimization, 10(4):367-380, 1997. [doi]
@article{FujieK97, title = {Semidefinite Programming Relaxation for Nonconvex Quadratic Programs}, author = {Tetsuya Fujie and Masakazu Kojima}, year = {1997}, doi = {10.1023/A:1008282830093}, url = {http://dx.doi.org/10.1023/A:1008282830093}, researchr = {https://researchr.org/publication/FujieK97}, cites = {0}, citedby = {0}, journal = {J. Global Optimization}, volume = {10}, number = {4}, pages = {367-380}, }