2 problems

Extension conjecture. Theorem and Corollary remain valid (in substance) even under local oracles.

Let $\mathcal{J}$ be a finite index set, and for each $j\in\mathcal{J}$ let $f_j$ be a convex $(M_j,v_j)$-Hölder smooth function. Let $x_0$ be the initial point, $x^*$ an optimizer…