Bocek, Leo Eine Verschaerfung der Poincaré-Ungleichung. (German) Zbl 0519.52011 Cas. Pěst. Mat. 108, 78-81 (1983). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 1 Document MSC: 52A40 Inequalities and extremum problems involving convexity in convex geometry 35P15 Estimates of eigenvalues in context of PDEs 45A05 Linear integral equations Keywords:support function of a convex body; surface; integral of the mean curvature × Cite Format Result Cite Review PDF Full Text: DOI EuDML