A1 Fefferman–Stein inequality for maximal functions of martingales in uniformly smooth spaces
نویسندگان
چکیده
Let f be a martingale with values in uniformly p-smooth Banach space and w any positive weight. We show that E(f∗⋅w)≲E(Spf⋅w∗), where ⋅∗ is the maximal operator Sp ℓp sum of increments.
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ژورنال
عنوان ژورنال: Electronic Journal of Probability
سال: 2021
ISSN: ['1083-6489']
DOI: https://doi.org/10.1214/21-ejp680