A weighted weak-type inequality for the one-sided maximal operators

UDC 517.5 We obtain some necessary and sufficient conditions for a weighted weak-type inequality of the form $$\int\limits_{\{M_g^{+}(f)>\lambda\}}\widetilde{\varphi}\left(\frac{\lambda}{\omega_{3}(x)\omega_{4}(x)}\right)\omega_{4}(x)\,dx\leq C_1\int\limits_{-\infty}^{+\infty}\widet...

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Datum:2023
Hauptverfasser: Wang, J., Ren, Y., Zhang, E.
Format: Artikel
Sprache:Englisch
Veröffentlicht: Institute of Mathematics, NAS of Ukraine 2023
Online Zugang:https://umj.imath.kiev.ua/index.php/umj/article/view/7062
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Назва журналу:Ukrains’kyi Matematychnyi Zhurnal
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Ukrains’kyi Matematychnyi Zhurnal
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Zusammenfassung:UDC 517.5 We obtain some necessary and sufficient conditions for a weighted weak-type inequality of the form $$\int\limits_{\{M_g^{+}(f)>\lambda\}}\widetilde{\varphi}\left(\frac{\lambda}{\omega_{3}(x)\omega_{4}(x)}\right)\omega_{4}(x)\,dx\leq C_1\int\limits_{-\infty}^{+\infty}\widetilde{\varphi}\left(C_{1}\frac{|f(x)|}{\omega_{1}(x)\omega_{2}(x)}\right)\omega_{2}(x)\,dx$$ to be true, which generalize some known results.
DOI:10.37863/umzh.v75i5.7062