@article{paperid:1081460,
author = {Milan Hladik and David Hartman and Zamani, Moslem},
title = {Maximization of a PSD quadratic form and factorization},
journal = {Optimization Letters},
year = {2020},
volume = {15},
number = {7},
month = {August},
issn = {1862-4472},
pages = {2515--2528},
			numpages = {13},
keywords = {Convex quadratic form · Concave programming · NP-hardness · Upper
bound · Maximum norm · Preconditioning},
}