John--Nirenberg-$Q$ Spaces via Congruent Cubes

Jin Tao, Zhenyu Yang, Wen Yuan

To shed some light on the John--Nirenberg space, the authors in this article introduce the John--Nirenberg-$Q$ space via congruent cubes, $JN{Q}_{p,q}^{\alpha }({\mathbb{R}}^n)$, which when $p…