On the Uniform Poincaré Inequality
On the Uniform Poincaré Inequality
Abstract We give a proof of the Poincaré inequality in W 1, p (Ω) with a constant that is independent of Ω ∊ , where is a set of uniformly bounded and uniformly Lipschitz domains in ℝ n . As a byproduct, we obtain the following: The first non …