Nicholas J. Higham. Factorizing complex symmetric matrices with positive definite real and imaginary parts. Math. Comput., 67(224):1591-1599, 1998.
@article{Higham98, title = {Factorizing complex symmetric matrices with positive definite real and imaginary parts}, author = {Nicholas J. Higham}, year = {1998}, researchr = {https://researchr.org/publication/Higham98}, cites = {0}, citedby = {0}, journal = {Math. Comput.}, volume = {67}, number = {224}, pages = {1591-1599}, }