Generalized Grünbaum inequality

M. Meyer, F. Nazarov, D. Ryabogin +1

Let $f$ be an integrable log-concave function on ${\mathbb{R}}^n$ with the center of mass at the origin. We show that $\int\limits_0^{\infty}f(sθ)ds\ge e^{-n}\int\limits_{-\infty}^{…