Philipp, Friedrich Relatively bounded perturbations of \(J\)-non-negative operators. (English) Zbl 07642873 Complex Anal. Oper. Theory 17, No. 1, Paper No. 14, 30 p. (2023). MSC: 47B50 47A55 47E05 34L15 PDFBibTeX XMLCite \textit{F. Philipp}, Complex Anal. Oper. Theory 17, No. 1, Paper No. 14, 30 p. (2023; Zbl 07642873) Full Text: DOI arXiv
Reijonen, Atte; Sugawa, Toshiyuki Characterizations for inner functions in certain function spaces. (English) Zbl 1421.30076 Complex Anal. Oper. Theory 13, No. 4, 1853-1871 (2019). MSC: 30J05 30H10 30H20 30H25 PDFBibTeX XMLCite \textit{A. Reijonen} and \textit{T. Sugawa}, Complex Anal. Oper. Theory 13, No. 4, 1853--1871 (2019; Zbl 1421.30076) Full Text: DOI arXiv
Rassias, Michael Th.; Yang, Bicheng On a Hilbert-type integral inequality in the whole plane related to the extended Riemann zeta function. (English) Zbl 1435.26031 Complex Anal. Oper. Theory 13, No. 4, 1765-1782 (2019). Reviewer: James Adedayo Oguntuase (Abeokuta) MSC: 26D15 47A07 65B10 PDFBibTeX XMLCite \textit{M. Th. Rassias} and \textit{B. Yang}, Complex Anal. Oper. Theory 13, No. 4, 1765--1782 (2019; Zbl 1435.26031) Full Text: DOI
Berriochoa, Elías; Cachafeiro, Alicia; García-Amor, José M. An extension of Fejér’s condition for Hermite interpolation. (English) Zbl 1276.42006 Complex Anal. Oper. Theory 6, No. 3, 651-664 (2012). MSC: 42A15 33C45 26D20 PDFBibTeX XMLCite \textit{E. Berriochoa} et al., Complex Anal. Oper. Theory 6, No. 3, 651--664 (2012; Zbl 1276.42006) Full Text: DOI