Hamamoto, Naoki; Takahashi, Futoshi Best constant of the critical Hardy-Leray inequality for curl-free fields in two dimensions. (English) Zbl 1467.35015 Math. Inequal. Appl. 24, No. 2, 399-404 (2021). MSC: 35A23 26D10 PDFBibTeX XMLCite \textit{N. Hamamoto} and \textit{F. Takahashi}, Math. Inequal. Appl. 24, No. 2, 399--404 (2021; Zbl 1467.35015) Full Text: DOI
Hamamoto, Naoki; Takahashi, Futoshi Sharp Hardy-Leray and Rellich-Leray inequalities for curl-free vector fields. (English) Zbl 1472.35014 Math. Ann. 379, No. 1-2, 719-742 (2021). Reviewer: José Francisco De Oliveira (Teresina) MSC: 35A23 26D10 PDFBibTeX XMLCite \textit{N. Hamamoto} and \textit{F. Takahashi}, Math. Ann. 379, No. 1--2, 719--742 (2021; Zbl 1472.35014) Full Text: DOI arXiv
Hamamoto, Naoki; Takahashi, Futoshi Sharp Hardy-Leray inequality for curl-free fields with a remainder term. (English) Zbl 1452.26016 J. Funct. Anal. 280, No. 1, Article ID 108790, 24 p. (2021). Reviewer: Michael Perelmuter (Kyïv) MSC: 26D10 35A23 PDFBibTeX XMLCite \textit{N. Hamamoto} and \textit{F. Takahashi}, J. Funct. Anal. 280, No. 1, Article ID 108790, 24 p. (2021; Zbl 1452.26016) Full Text: DOI Link