Weighted Lorentz spaces: sharp mixed $A_p-A_{\infty }$ estimate for maximal functions

Natalia Accomazzo, Javier Duoandikoetxea, Zoe Nieraeth +2

We prove the sharp mixed $A_p-A_{\infty }$ weighted estimate for the Hardy-Littlewood maximal function in the context of weighted Lorentz spaces, namely \[ \|M\|_{L^{p,q}(w)} \les…