A linear-time algorithm for minimizing the ratio of quadratic functions with a quadratic constraint
Sign Up to like & getrecommendations! Published in 2021 at "Computational and Applied Mathematics"
DOI: 10.1007/s40314-021-01527-1
Abstract: We study the problem of minimizing the ratio of quadratic functions with a quadratic constraint (QCRQ), which is a generation of the trust-region subproblem and covers the regularized total least square problem as a special… read more here.
Keywords: linear time; quadratic constraint; minimizing ratio; functions quadratic ... See more keywords
Branes, partition functions, and quadratic monopole superpotentials
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review D"
DOI: 10.1103/physrevd.100.046001
Abstract: We obtain the brane setup describing 3d N = 2 dualities for USp(2N(c)) and U(Nc) SQCD with monopole superpotentials. This classification follows from a complete analysis of affine and twisted affin ... read more here.
Keywords: partition functions; quadratic monopole; branes partition; functions quadratic ... See more keywords