Brennan, J. E. Boundary values in spaces spanned by rational functions and the index of invariant subspaces. (English) Zbl 1527.30022 Proc. Lond. Math. Soc. (3) 124, No. 4, 558-586 (2022). Reviewer: Stamatis Pouliasis (Thessaloniki) MSC: 30C85 31A20 47A15 47B20 42A50 PDFBibTeX XMLCite \textit{J. E. Brennan}, Proc. Lond. Math. Soc. (3) 124, No. 4, 558--586 (2022; Zbl 1527.30022) Full Text: DOI
Jyoti; Vashisht, Lalit Kumar; Sinha, Uttam Kumar Matrix-Valued Gabor Frames over LCA Groups for Operators. arXiv:2209.08551 Preprint, arXiv:2209.08551 [math.FA] (2022). MSC: 42C15 42C30 42C40 43A15 47B20 BibTeX Cite \textit{Jyoti} et al., ``Matrix-Valued Gabor Frames over LCA Groups for Operators'', Preprint, arXiv:2209.08551 [math.FA] (2022) Full Text: arXiv OA License
Putinar, Mihai Moment estimates of the cloud of a planar measure. (English) Zbl 1477.30033 Acta Appl. Math. 176, Paper No. 2, 26 p. (2021). MSC: 30E05 47B20 42C05 47N30 30C40 PDFBibTeX XMLCite \textit{M. Putinar}, Acta Appl. Math. 176, Paper No. 2, 26 p. (2021; Zbl 1477.30033) Full Text: DOI arXiv
Ko, Eungil; Lee, Ji Eun On quasinormality of singular integral operators with Cauchy kernel on \(L^2\). (English) Zbl 1514.47043 J. Integral Equations Appl. 33, No. 1, 77-89 (2021). Reviewer: Qingying Xue (Beijing) MSC: 47B20 47G10 47B35 42B20 PDFBibTeX XMLCite \textit{E. Ko} and \textit{J. E. Lee}, J. Integral Equations Appl. 33, No. 1, 77--89 (2021; Zbl 1514.47043) Full Text: DOI
Lee, Jongrak Hyponormality of Toeplitz operators on the weighted Bergman space with matrix-valued circulant symbols. (English) Zbl 1512.47041 Linear Algebra Appl. 576, 35-50 (2019). MSC: 47B20 47B35 42B30 32A35 30E05 PDFBibTeX XMLCite \textit{J. Lee}, Linear Algebra Appl. 576, 35--50 (2019; Zbl 1512.47041) Full Text: DOI
Bhate, Hemant Dattatray; Deshpande, Rupali Sadashiv Parametric multi-wavelets on a hexagonal sampling lattice. (English) Zbl 1387.42035 Result. Math. 73, No. 1, Paper No. 49, 17 p. (2018). Reviewer: Peter Massopust (München) MSC: 42C15 42C40 47B20 PDFBibTeX XMLCite \textit{H. D. Bhate} and \textit{R. S. Deshpande}, Result. Math. 73, No. 1, Paper No. 49, 17 p. (2018; Zbl 1387.42035) Full Text: DOI
Malikiosis, Romanos Diogenes; Kolountzakis, Mihail N. Fuglede’s conjecture on cyclic groups of order \(p^n q\). (English) Zbl 1404.42023 Discrete Anal. 2017, Paper No. 12, 16 p. (2017). MSC: 42B10 47B20 43A46 11L03 PDFBibTeX XMLCite \textit{R. D. Malikiosis} and \textit{M. N. Kolountzakis}, Discrete Anal. 2017, Paper No. 12, 16 p. (2017; Zbl 1404.42023) Full Text: DOI arXiv
Gu, Caixing; Hwang, In Sung; Kang, Dong-O; Lee, Woo Young Normal singular Cauchy integral operators with operator-valued symbols. (English) Zbl 1356.47053 J. Math. Anal. Appl. 447, No. 1, 289-308 (2017). MSC: 47G10 45E05 46E40 42A50 47B20 PDFBibTeX XMLCite \textit{C. Gu} et al., J. Math. Anal. Appl. 447, No. 1, 289--308 (2017; Zbl 1356.47053) Full Text: DOI
Nakazi, Takahiko; Yamamoto, Takanori Normal singular integral operators with Cauchy kernel on \(L^2\). (English) Zbl 1339.47066 Integral Equations Oper. Theory 78, No. 2, 233-248 (2014). Reviewer: Yuri I. Karlovich (Cuernavaca) MSC: 47G10 45E05 30H10 42A50 47B20 47B35 PDFBibTeX XMLCite \textit{T. Nakazi} and \textit{T. Yamamoto}, Integral Equations Oper. Theory 78, No. 2, 233--248 (2014; Zbl 1339.47066) Full Text: DOI
Curto, Raúl E.; Hwang, In Sung; Lee, Woo Young Hyponormality of bounded-type Toeplitz operators. (English) Zbl 1318.47032 Math. Nachr. 287, No. 11-12, 1207-1222 (2014). Reviewer: Boo Rim Choe (Seoul) MSC: 47B20 47B35 42B30 32A35 30E05 PDFBibTeX XMLCite \textit{R. E. Curto} et al., Math. Nachr. 287, No. 11--12, 1207--1222 (2014; Zbl 1318.47032) Full Text: DOI
Tomeo, V.; Torrano, E. Two applications of the subnormality of the Hessenberg matrix related to general orthogonal polynomials. (English) Zbl 1219.42015 Linear Algebra Appl. 435, No. 9, 2314-2320 (2011). Reviewer: Mohammad Sal Moslehian (Mashhad) MSC: 42C05 47B20 15A09 PDFBibTeX XMLCite \textit{V. Tomeo} and \textit{E. Torrano}, Linear Algebra Appl. 435, No. 9, 2314--2320 (2011; Zbl 1219.42015) Full Text: DOI
Prunaru, Bebe Polynomial approximation and generalized Toeplitz operators. (English) Zbl 1217.47043 Ann. Univ. Buchar., Math. Ser. 1(59), No. 1, 135-144 (2010). MSC: 47B20 42B30 30C85 47B35 PDFBibTeX XMLCite \textit{B. Prunaru}, Ann. Univ. Buchar., Math. Ser. 1(59), No. 1, 135--144 (2010; Zbl 1217.47043)
Martin, Mircea Uniform approximation by solutions of elliptic equations and seminormality in higher dimensions. (English) Zbl 1081.47025 Ball, Joseph A. (ed.) et al., Current trends in operator theory and its applications. Proceedings of the international workshop on operator theory and its applications (IWOTA), Virginia Tech, Blacksburg, VA, USA, August 6–9, 2002. Basel: Birkhäuser (ISBN 3-7643-7067-X/hbk). Operator Theory: Advances and Applications 149, 387-406 (2004). Reviewer: Niels Jacob (Swansea) MSC: 47B20 42B20 31C12 35A35 47A13 58J05 PDFBibTeX XMLCite \textit{M. Martin}, Oper. Theory: Adv. Appl. 149, 387--406 (2004; Zbl 1081.47025)
Curto, Raúl E.; Hwang, In Sung; Lee, Woo Young Weak subnormality of operators. (English) Zbl 1022.47013 Arch. Math. 79, No. 5, 360-371 (2002). Reviewer: Wang Gongbao (Wuhan) MSC: 47B20 42A05 30D50 47A63 47B37 47B38 47B35 PDFBibTeX XMLCite \textit{R. E. Curto} et al., Arch. Math. 79, No. 5, 360--371 (2002; Zbl 1022.47013) Full Text: DOI
Martin, Mircea Self-commutator inequalities in higher dimension. (English) Zbl 1055.47018 Proc. Am. Math. Soc. 130, No. 10, 2971-2983 (2002). Reviewer: Zenon J. Jabłoński (Kraków) MSC: 47B20 42B20 PDFBibTeX XMLCite \textit{M. Martin}, Proc. Am. Math. Soc. 130, No. 10, 2971--2983 (2002; Zbl 1055.47018) Full Text: DOI
Vasilescu, F.-H. Operator moment problems in unbounded sets. (English) Zbl 1011.47012 Kérchy, László (ed.) et al., Recent advances in operator theory and related topics. The Béla Szőkefalvi-Nagy memorial volume. Proceedings of the memorial conference, Szeged, Hungary, August 2-6, 1999. Basel: Birkhäuser. Oper. Theory, Adv. Appl. 127, 613-638 (2001). Reviewer: Vladimir V.Peller (Manhattan) MSC: 47A57 44A60 42A82 42A70 47A13 47B20 PDFBibTeX XMLCite \textit{F. H. Vasilescu}, in: Recent advances in operator theory and related topics. The Béla Szőkefalvi-Nagy memorial volume. Proceedings of the memorial conference, Szeged, Hungary, August 2--6, 1999. Basel: Birkhäuser. 613--638 (2001; Zbl 1011.47012)
Barrios, Dolores; Tomeo, Venancio; Torrano, Emilio The support of the associated measure to the Cowen’s tridiagonal matrix. (English) Zbl 0979.47018 Extr. Math. 9, No. 2, 101-104 (1994). MSC: 47B20 47A66 42A55 47A20 PDFBibTeX XMLCite \textit{D. Barrios} et al., Extr. Math. 9, No. 2, 101--104 (1994; Zbl 0979.47018) Full Text: EuDML
Coifman, R. R.; Meyer, Y. Fourier analysis of multilinear convolutions, Calderon’s theorem, and analysis on Lipschitz curves. (English) Zbl 0427.42006 Euclidean harmonic analysis, Proc. Semin., Univ. Maryland 1979, Lect. Notes Math. 779, 104-122 (1980). MSC: 42B10 47B20 47B15 42A85 PDFBibTeX XML
Mandelbrojt, Szolem Sur les iterés des noyaux singuliers symétriques. (French) Zbl 0346.44004 C. R. Acad. Sci., Paris, Sér. A 283, 1085-1086 (1976). MSC: 42B25 45A05 47A50 47B20 PDFBibTeX XMLCite \textit{S. Mandelbrojt}, C. R. Acad. Sci., Paris, Sér. A 283, 1085--1086 (1976; Zbl 0346.44004)
Nikol’skij, N. K. Multiple shift operator with simple spectrum. (English. Russian original) Zbl 0258.47030 Semin. Math., V. A. Steklov Math. Inst., Leningrad 19, 132-136 (1970); translation from Zap. Nauchn. Semin. Leningr. Otd. Mat. Inst. Steklov 19, 227-236 (1970). MSC: 47B20 46A45 42A16 47A15 PDFBibTeX XML