David Yang Gao, Ning Ruan. Solutions and optimality criteria for nonconvex quadratic-exponential minimization problem. Math. Meth. of OR, 67(3):479-491, 2008. [doi]
@article{GaoR08, title = {Solutions and optimality criteria for nonconvex quadratic-exponential minimization problem}, author = {David Yang Gao and Ning Ruan}, year = {2008}, doi = {10.1007/s00186-007-0204-7}, url = {http://dx.doi.org/10.1007/s00186-007-0204-7}, researchr = {https://researchr.org/publication/GaoR08}, cites = {0}, citedby = {0}, journal = {Math. Meth. of OR}, volume = {67}, number = {3}, pages = {479-491}, }