If f is defined as $f(t,p) = g^{-1}(E(g(t,p))$ for any random variable $p$ and natural number $t$, what properties does $g$ have to have to make $f$ log-concave in t?
2026-04-14 18:50:19.1776192619
Composition of function and its inverse to get a log-concave function
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