Hu, Bei; Gu, Jiajun Necessary and sufficient conditions for boundedness of some commutators with weighted Lipschitz functions. (English) Zbl 1257.42023 J. Math. Anal. Appl. 340, No. 1, 598-605 (2008). MSC: 42B20 PDFBibTeX XMLCite \textit{B. Hu} and \textit{J. Gu}, J. Math. Anal. Appl. 340, No. 1, 598--605 (2008; Zbl 1257.42023) Full Text: DOI
Lee, Tuo-Yeong Proof of two conjectures of Móricz on double trigonometric series. (English) Zbl 1284.42014 J. Math. Anal. Appl. 340, No. 1, 53-63 (2008). MSC: 42B05 42A32 PDFBibTeX XMLCite \textit{T.-Y. Lee}, J. Math. Anal. Appl. 340, No. 1, 53--63 (2008; Zbl 1284.42014) Full Text: DOI