On a class of singular measures satisfying a strong annular decay condition

Ángel Arroyo, José G. Llorente

A metric measure space $(X,d,\mu )$ is said to satisfy the strong annular decay condition if there is a constant $C>0$ such that $$ μ\big(B(x,R)\setminus B(x,r)\big)\leq C\, \frac{R-r…