4 papers
Solvability of divergence equation in Lipschitz spaces
María Eugenia Cejas, Ricardo G. Durán
We study the solvability of the divergence equation in bounded domains under homogeneous Dirichlet boundary conditions for data $f\in C^{0,α}(…
The Fractional Korn Inequality on Uniform Domains and New Korn Inequalities for Truncated Seminorms
Gabriel Acosta, Irene Drelichman, Ricardo Durán +2
We prove the so-called second case of the fractional Korn inequality for uniform domains. We obtain this result as an application of a novel fractional Korn-type inequality formula…
Solutions of the divergence equation in Hardy and lipschitz spaces
María Eugenia Cejas, Ricardo G. Durán
Given a bounded domain and of zero integral, the existence of a vector fields $\u$ vanishing on and satisfying $\d\u=f$ has been widely studied because of its c…
Powers of distances to lower dimensional sets as Muckenhoupt weights
Hugo Aimar, Marilina Carena, Ricardo Durán +1
Let be an Ahlfors metric measure space. We give sufficient conditions on a closed set and on a real number in such a way that becomes a Muck…