Explicit convex and concave envelopes through polyhedral subdivisions - Tawarmalani, Mohit; Richard, Jean-Philippe P.; Xiong, Chuanhui (Mathematical programming, 2013)
Keywords: Algorithms; Calculus of Variations and Optimal Control; Optimization; Combinatorics; Construction; Envelopes; Exact solutions; Full Length Paper; Mathematical analysis; Mathematical and Computational Physics; Mathematical Methods in Physics; Mathematical programming; Mathematics; Mathematics and Statistics; Mathematics of Computing; Nonlinearity; Numerical Analysis; Optimization; Studies; Subdivisions; Theoretical; Variables; 90C26; 52A27; 47N10; 90C11