If a set defined as $-xy+\alpha <0$, $\forall x,y > 0$ and $\alpha$ given as an arbitrary positive constant is a convex set, is the same true for a set given by $-xy+z<0$ $\forall x,y,z > 0$ ?
2026-04-29 17:18:33.1777483113
Proof of a convex set
53 Views Asked by Bumbble Comm https://math.techqa.club/user/bumbble-comm/detail AtRelated Questions in CONVEX-ANALYSIS
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