Abstract
We consider weak-type estimates for several singular operators using the Bellman-function approach. In particular, we consider a concrete dyadic shift. We disprove the conjecture for those operators, which stayed open after Muckenhoupt and Wheeden’s conjecture was disproved by Reguera and Thiele.
Citation
Fedor Nazarov. Alexander Reznikov. Vasily Vasyunin. Alexander Volberg. "On weak weighted estimates of the martingale transform and a dyadic shift." Anal. PDE 11 (8) 2089 - 2109, 2018. https://doi.org/10.2140/apde.2018.11.2089
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