Integrality of subgradients and biconjugates of integrally convex functions.
Kazuo MurotaAkihisa TamuraPublished in: Optim. Lett. (2020)
Keyphrases
- convex functions
- linear program
- mixed integer
- objective function
- convex programs
- dc programming
- primal dual
- linear systems
- convex programming
- linear programming
- exact penalty
- convex sets
- quasiconvex
- piecewise linear
- linear programming relaxation
- mixed integer programming
- optimization problems
- dynamic programming
- computational complexity