Yun-Bin Zhao. The Legendre-Fenchel Conjugate of the Product of Two Positive Definite Quadratic Forms. SIAM J. Matrix Analysis Applications, 31(4):1792-1811, 2010. [doi]
@article{Zhao10-15,
title = {The Legendre-Fenchel Conjugate of the Product of Two Positive Definite Quadratic Forms},
author = {Yun-Bin Zhao},
year = {2010},
doi = {10.1137/090753711},
url = {http://dx.doi.org/10.1137/090753711},
researchr = {https://researchr.org/publication/Zhao10-15},
cites = {0},
citedby = {0},
journal = {SIAM J. Matrix Analysis Applications},
volume = {31},
number = {4},
pages = {1792-1811},
}