On the algebraic structure of the copositive cone
Sign Up to like & getrecommendations! Published in 2020 at "Optimization Letters"
DOI: 10.1007/s11590-020-01591-2
Abstract: We decompose the copositive cone $$\mathcal {COP}^{n}$$ COP n into a disjoint union of a finite number of open subsets $$S_{{\mathcal {E}}}$$ S E of algebraic sets $$Z_{{\mathcal {E}}}$$ Z E . Each set $$S_{{\mathcal… read more here.
Keywords: alpha alpha; minimal zero; cop; copositive cone ... See more keywords
An inverse problem about minimal zero-sum sequences over finite cyclic groups
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Number Theory"
DOI: 10.1016/j.jnt.2017.01.001
Abstract: Abstract The article characterizes the minimal zero-sum sequences over the cyclic group C n with lengths between ⌊ n / 3 ⌋ + 3 and ⌊ n / 2 ⌋ + 1 , for n… read more here.
Keywords: minimal zero; inverse problem; problem minimal; zero sum ... See more keywords
Minimal and zero liquid discharge with reverse osmosis using low-salt-rejection membranes.
Sign Up to like & getrecommendations! Published in 2019 at "Water research"
DOI: 10.1016/j.watres.2019.115317
Abstract: Minimal and zero liquid discharge (MLD/ZLD) are wastewater management strategies that are attracting heightened attention worldwide. While conventional reverse osmosis (RO) has been proposed as a promising technology in desalination and MLD/ZLD processes, its application… read more here.
Keywords: zero liquid; low salt; salt rejection; minimal zero ... See more keywords