Mathematics Magazine presents articles and notes on undergraduate mathematical topics in a lively expository style that appeals to students and faculty throughout the undergraduate years. The journal ...
where \(\mathsf{G}(\cdot)\) is some convex operator and \(\mathcal{F}\) is as set of feasible input distributions. Examples of such an optimization problem include finding capacity in information ...
Abstract. As one of the main results we prove that if 𝑓 has Lagrange unique property then 𝑓 is strictly convex or concave (we do not assume continuity of the derivative), Theorem 2.1. We give two ...