Křepela, Martin; Mihula, Zdeněk; Turčinová, Hana Discretization and antidiscretization of Lorentz norms with no restrictions on weights. (English) Zbl 1498.46037 Rev. Mat. Complut. 35, No. 2, 615-648 (2022). MSC: 46E30 46E35 PDFBibTeX XMLCite \textit{M. Křepela} et al., Rev. Mat. Complut. 35, No. 2, 615--648 (2022; Zbl 1498.46037) Full Text: DOI arXiv
Gogatishvili, Amiran; Křepela, Martin; Ol’hava, Rastislav; Pick, Luboš Weighted inequalities for discrete iterated Hardy operators. (English) Zbl 1464.46028 Mediterr. J. Math. 17, No. 4, Paper No. 132, 20 p. (2020). MSC: 46E30 26D20 47B38 46B70 PDFBibTeX XMLCite \textit{A. Gogatishvili} et al., Mediterr. J. Math. 17, No. 4, Paper No. 132, 20 p. (2020; Zbl 1464.46028) Full Text: DOI arXiv
Křepela, Martin; Pick, Luboš Weighted inequalities for iterated Copson integral operators. (English) Zbl 1506.47082 Stud. Math. 253, No. 2, 163-197 (2020). Reviewer: Maria Alessandra Ragusa (Catania) MSC: 47G10 26D10 PDFBibTeX XMLCite \textit{M. Křepela} and \textit{L. Pick}, Stud. Math. 253, No. 2, 163--197 (2020; Zbl 1506.47082) Full Text: DOI arXiv
Křepela, Martin Embeddings and associated spaces of Copson-Lorentz spaces. (English) Zbl 1453.46020 J. Anal. Math. 140, No. 1, 227-266 (2020). MSC: 46E30 26D15 42B35 PDFBibTeX XMLCite \textit{M. Křepela}, J. Anal. Math. 140, No. 1, 227--266 (2020; Zbl 1453.46020) Full Text: DOI arXiv
Křepela, Martin Boundedness of Hardy-type operators with a kernel: integral weighted conditions for the case \(0<q<1\leq p<\infty \). (English) Zbl 06802592 Rev. Mat. Complut. 30, No. 3, 547-587 (2017). MSC: 47G10 26D15 PDFBibTeX XMLCite \textit{M. Křepela}, Rev. Mat. Complut. 30, No. 3, 547--587 (2017; Zbl 06802592) Full Text: DOI arXiv
Křepela, Martin Iterating bilinear Hardy inequalities. (English) Zbl 1377.26019 Proc. Edinb. Math. Soc., II. Ser. 60, No. 4, 955-971 (2017). Reviewer: Sorin-Mihai Grad (Chemnitz) MSC: 26D10 47G10 46E30 PDFBibTeX XMLCite \textit{M. Křepela}, Proc. Edinb. Math. Soc., II. Ser. 60, No. 4, 955--971 (2017; Zbl 1377.26019) Full Text: DOI
Gogatishvili, Amiran; Křepela, Martin; Pick, Luboš; Soudský, Filip Embeddings of Lorentz-type spaces involving weighted integral means. (English) Zbl 1383.46023 J. Funct. Anal. 273, No. 9, 2939-2980 (2017). MSC: 46E30 47G10 47B38 26D10 PDFBibTeX XMLCite \textit{A. Gogatishvili} et al., J. Funct. Anal. 273, No. 9, 2939--2980 (2017; Zbl 1383.46023) Full Text: DOI
Křepela, Martin Integral conditions for Hardy-type operators involving suprema. (English) Zbl 1367.47012 Collect. Math. 68, No. 1, 21-50 (2017). MSC: 47A30 26D15 46E30 PDFBibTeX XMLCite \textit{M. Křepela}, Collect. Math. 68, No. 1, 21--50 (2017; Zbl 1367.47012) Full Text: DOI
Křepela, Martin Convolution inequalities in weighted Lorentz spaces: case \(0<q<1\). (English) Zbl 1361.44004 Math. Inequal. Appl. 20, No. 1, 191-201 (2017). Reviewer: Kun Soo Chang (Seoul) MSC: 44A35 26D10 46E30 PDFBibTeX XMLCite \textit{M. Křepela}, Math. Inequal. Appl. 20, No. 1, 191--201 (2017; Zbl 1361.44004) Full Text: DOI
Křepela, Martin Convolution in rearrangement-invariant spaces defined in terms of oscillation and the maximal function. (English) Zbl 1308.44003 Z. Anal. Anwend. 33, No. 4, 369-383 (2014). Reviewer: K. C. Gupta (Jaipur) MSC: 44A35 26D10 46E30 PDFBibTeX XMLCite \textit{M. Křepela}, Z. Anal. Anwend. 33, No. 4, 369--383 (2014; Zbl 1308.44003) Full Text: DOI