Kopezhanova, A.; Nursultanov, E.; Persson, L.-E. Relations between summability of the Fourier coefficients in regular systems and functions from some Lorentz type spaces. (English) Zbl 1203.42003 Proc. A. Razmadze Math. Inst. 152, 73-88 (2010). Reviewer: Alexei Yu. Karlovich (Lisboa) MSC: 42A16 46E30 PDFBibTeX XMLCite \textit{A. Kopezhanova} et al., Proc. A. Razmadze Math. Inst. 152, 73--88 (2010; Zbl 1203.42003) Full Text: Link
Persson, L.-E.; Sarybekova, L.; Tleukhanova, N. Multidimensional generalization of the Lizorkin theorem on Fourier multipliers. (English) Zbl 1193.42062 Proc. A. Razmadze Math. Inst. 151, 83-101 (2009). MSC: 42A45 PDFBibTeX XMLCite \textit{L. E. Persson} et al., Proc. A. Razmadze Math. Inst. 151, 83--101 (2009; Zbl 1193.42062)
Oguntuase, J. A.; Persson, L.-E. Levin-Cochran-Lee type inequalities involving many functions. (English) Zbl 1147.26015 Proc. A. Razmadze Math. Inst. 144, 107-118 (2007). Reviewer: Cristinel Mortici (Targoviste) MSC: 26D15 26D10 PDFBibTeX XMLCite \textit{J. A. Oguntuase} and \textit{L. E. Persson}, Proc. A. Razmadze Math. Inst. 144, 107--118 (2007; Zbl 1147.26015)
Oguntuase, J. A.; Okpoti, C. A.; Persson, L.-E.; Allotey, F. K. A. Weighted multidimensional Hardy type inequalities via Jensen’s inequality. (English) Zbl 1152.26015 Proc. A. Razmadze Math. Inst. 144, 91-105 (2007). Reviewer: Cristinel Mortici (Targoviste) MSC: 26D10 26D15 PDFBibTeX XMLCite \textit{J. A. Oguntuase} et al., Proc. A. Razmadze Math. Inst. 144, 91--105 (2007; Zbl 1152.26015)
Okpoti, C. A.; Persson, L. E.; Wedestig, A. Scales of weight characterizations for some multidimensional discrete Hardy and Carleman type inequalities. (English) Zbl 1129.26016 Proc. A. Razmadze Math. Inst. 138, 63-84 (2005). Reviewer: Cristinel Mortici (Targoviste) MSC: 26D10 26D15 PDFBibTeX XMLCite \textit{C. A. Okpoti} et al., Proc. A. Razmadze Math. Inst. 138, 63--84 (2005; Zbl 1129.26016) Full Text: Link
Jain, P.; Persson, L.; Wedestig, A. Multidimensional Cochran and Lee type inequalities with weights. (English) Zbl 1080.26021 Proc. A. Razmadze Math. Inst. 129, 17-27 (2002). MSC: 26D15 26E60 PDFBibTeX XMLCite \textit{P. Jain} et al., Proc. A. Razmadze Math. Inst. 129, 17--27 (2002; Zbl 1080.26021)