Interior BMO-estimates and local weights 期刊论文 发表日期: 2026年6月10日 查看全文 Federico Campos, Oscar Salinas, Beatriz Viviani 摘要 In a bounded connected open set \(\Omega \) Ω , we obtain an interior a priori estimate for solutions of certain elliptic differential equations, with norms in a BMO space related to weights in a “local" Muckenhoupt’s class.