2 problems

Let $u\in\operatorname{BD}_{\mathrm{loc}}(\mathbb{R}^d)$, with $S_u$ its approximate discontinuity set and $J_u$ its jump set. BD jump-set conjecture. For all…

Let … -free measure, and let … … satisfies … This would improve the known lower bound involving … . The conjecture was also advanced by Raita and appears in related work cited by t…