Vinh Nguyen

Attainment Boundaries and Escape Rates in Asymptotically Conic Optimization

We study attainment boundaries for linear optimization over unbounded convex sets. For epigraphs of finite convex functions, convex conjugacy separates recession-cone copositivity, boundedness below, and attainment through three nested subsets of conjugate space. At a finite but unattained boundary value, we establish...