1 code implementation • 27 Jan 2023 • Diego Cifuentes, Jan Draisma, Oskar Henriksson, Annachiara Korchmaros, Kaie Kubjas
The 3-dimensional (3D) structure of the genome is of significant importance for many cellular processes.
no code implementations • 3 Dec 2019 • Diego Cifuentes, Ankur Moitra
The basic idea is to solve a nonconvex program in $Y$, where $Y$ is an $n \times p$ matrix such that $X = Y Y^T$.
2 code implementations • 21 Apr 2019 • Diego Cifuentes
Given an affine space of matrices $L$ and a matrix $\theta \in L$, consider the problem of finding the closest rank deficient matrix to $\theta$ on $L$ with respect to the Frobenius norm.
Optimization and Control Numerical Analysis 15A83, 90C22, 15B99
2 code implementations • 13 Dec 2018 • Diego Cifuentes, Thomas Kahle, Pablo A. Parrilo
The package SOS implements sums-of-squares (SOS) decompositions in Macaulay2.
Optimization and Control Commutative Algebra Primary: 13J30, Secondary: 90C22, 13P25