Sklyar, Grigory M.; Marchenko, Vitalii; Polak, Piotr Sharp polynomial bounds for certain \(C_0\)-groups generated by operators with non-basis family of eigenvectors. (English) Zbl 07306995 J. Funct. Anal. 280, No. 7, Article ID 108864, 30 p. (2021). MSC: 47D06 34G10 46B45 34K25 PDFBibTeX XMLCite \textit{G. M. Sklyar} et al., J. Funct. Anal. 280, No. 7, Article ID 108864, 30 p. (2021; Zbl 07306995) Full Text: DOI
Sklyar, Grigory M.; Marchenko, Vitalii Hardy inequality and the construction of infinitesimal operators with non-basis family of eigenvectors. (English) Zbl 1359.47042 J. Funct. Anal. 272, No. 3, 1017-1043 (2017). MSC: 47D06 34G10 46B45 46B15 PDFBibTeX XMLCite \textit{G. M. Sklyar} and \textit{V. Marchenko}, J. Funct. Anal. 272, No. 3, 1017--1043 (2017; Zbl 1359.47042) Full Text: DOI arXiv