Lemnete-Ninulescu, Luminita Stability in truncated trigonometric scalar moment problems. (English) Zbl 07716119 Complex Anal. Oper. Theory 17, No. 5, Paper No. 75, 19 p. (2023). MSC: 47A57 44A60 PDFBibTeX XMLCite \textit{L. Lemnete-Ninulescu}, Complex Anal. Oper. Theory 17, No. 5, Paper No. 75, 19 p. (2023; Zbl 07716119) Full Text: DOI
Kim, Sejong Operator power means in the view of fixed points. (English) Zbl 07643715 Complex Anal. Oper. Theory 16, No. 8, Paper No. 118, 11 p. (2022). Reviewer: K. C. Sivakumar (Chennai) MSC: 47A64 47B65 47H10 PDFBibTeX XMLCite \textit{S. Kim}, Complex Anal. Oper. Theory 16, No. 8, Paper No. 118, 11 p. (2022; Zbl 07643715) Full Text: DOI
Jabłoński, Zenon Jan; Jung, Il Bong; Stochel, Jan On the structure of conditionally positive definite algebraic operators. (English) Zbl 1500.47035 Complex Anal. Oper. Theory 16, No. 6, Paper No. 90, 21 p. (2022). MSC: 47B20 47B90 PDFBibTeX XMLCite \textit{Z. J. Jabłoński} et al., Complex Anal. Oper. Theory 16, No. 6, Paper No. 90, 21 p. (2022; Zbl 1500.47035) Full Text: DOI
Ay, Serdar Automatic boundedness of adjointable operators on barreled VH-spaces. (English) Zbl 1494.46003 Complex Anal. Oper. Theory 16, No. 1, Paper No. 17, 25 p. (2022). Reviewer: Vladimir M. Manuilov (Moskva) MSC: 46A08 47L05 06F30 43A35 46L89 47A20 PDFBibTeX XMLCite \textit{S. Ay}, Complex Anal. Oper. Theory 16, No. 1, Paper No. 17, 25 p. (2022; Zbl 1494.46003) Full Text: DOI arXiv
Bhowmik, Bappaditya; Das, Nilanjan An operator-valued analogue of a result of Bombieri. (English) Zbl 1492.47023 Complex Anal. Oper. Theory 16, No. 2, Paper No. 18, 10 p. (2022). MSC: 47A56 47A63 47B65 30B10 30H05 PDFBibTeX XMLCite \textit{B. Bhowmik} and \textit{N. Das}, Complex Anal. Oper. Theory 16, No. 2, Paper No. 18, 10 p. (2022; Zbl 1492.47023) Full Text: DOI
Heo, Jaeseong; Ji, Un Cig Krein space representations and Radon-Nikodým theorem for local \(\alpha \)-completely positive maps. (English) Zbl 1482.46026 Complex Anal. Oper. Theory 15, No. 4, Paper No. 79, 23 p. (2021). MSC: 46C20 46L07 46L65 47L30 PDFBibTeX XMLCite \textit{J. Heo} and \textit{U. C. Ji}, Complex Anal. Oper. Theory 15, No. 4, Paper No. 79, 23 p. (2021; Zbl 1482.46026) Full Text: DOI
El Aini, Hadhami; Elkhadhra, Fredj Complex Hessian operator associated to an \(m\)-positive closed current and weighted \(m\)-capacity. (English) Zbl 1470.32119 Complex Anal. Oper. Theory 15, No. 3, Paper No. 56, 38 p. (2021). MSC: 32W50 32U05 32U40 PDFBibTeX XMLCite \textit{H. El Aini} and \textit{F. Elkhadhra}, Complex Anal. Oper. Theory 15, No. 3, Paper No. 56, 38 p. (2021; Zbl 1470.32119) Full Text: DOI arXiv
Kamuda, Alan; Kużel, Sergiusz Towards generalized Riesz systems theory. (English) Zbl 1442.47017 Complex Anal. Oper. Theory 14, No. 2, Paper No. 28, 22 p. (2020). Reviewer: Monika Winklmeier (Bogotá) MSC: 47B28 81Q12 47B65 46B15 46C99 PDFBibTeX XMLCite \textit{A. Kamuda} and \textit{S. Kużel}, Complex Anal. Oper. Theory 14, No. 2, Paper No. 28, 22 p. (2020; Zbl 1442.47017) Full Text: DOI arXiv
Dey, Santanu; Trivedi, Harsh Bures distance and transition probability for \(\alpha\)-CPD-kernels. (English) Zbl 1433.46020 Complex Anal. Oper. Theory 13, No. 5, 2171-2190 (2019). MSC: 46E22 46L05 46L40 46L08 47B50 81T05 PDFBibTeX XMLCite \textit{S. Dey} and \textit{H. Trivedi}, Complex Anal. Oper. Theory 13, No. 5, 2171--2190 (2019; Zbl 1433.46020) Full Text: DOI arXiv
Li, Yuan; Cai, Xiaomei; Wang, Shuaijie The absolute values and support projections for a class of operator matrices involving idempotents. (English) Zbl 1480.47005 Complex Anal. Oper. Theory 13, No. 4, 1949-1973 (2019). MSC: 47A08 47B65 46C20 PDFBibTeX XMLCite \textit{Y. Li} et al., Complex Anal. Oper. Theory 13, No. 4, 1949--1973 (2019; Zbl 1480.47005) Full Text: DOI arXiv
Asadi, Mohammad B.; Behmani, Reza; Medghalchi, Ali R.; Nikpey, Hamed Completely semi-\(\varphi \)-maps. (English) Zbl 1431.46038 Complex Anal. Oper. Theory 13, No. 4, 1569-1582 (2019). MSC: 46L08 46L07 PDFBibTeX XMLCite \textit{M. B. Asadi} et al., Complex Anal. Oper. Theory 13, No. 4, 1569--1582 (2019; Zbl 1431.46038) Full Text: DOI arXiv
Srivastava, H. M.; Mursaleen, M.; Nasiruzzaman, Md. Approximation by a class of \(q\)-beta operators of the second kind via the Dunkl-type generalization on weighted spaces. (English) Zbl 1416.41033 Complex Anal. Oper. Theory 13, No. 3, 1537-1556 (2019). MSC: 41A36 41A25 33C45 PDFBibTeX XMLCite \textit{H. M. Srivastava} et al., Complex Anal. Oper. Theory 13, No. 3, 1537--1556 (2019; Zbl 1416.41033) Full Text: DOI
Rao, Nadeem; Wafi, Abdul; Acu, Ana Maria \(q\)-Szász-Durrmeyer type operators based on Dunkl analogue. (English) Zbl 1416.41032 Complex Anal. Oper. Theory 13, No. 3, 915-934 (2019). MSC: 41A36 41A25 41A30 41A35 PDFBibTeX XMLCite \textit{N. Rao} et al., Complex Anal. Oper. Theory 13, No. 3, 915--934 (2019; Zbl 1416.41032) Full Text: DOI
Saoudi, Kamel A singular system involving the fractional \(p\)-Laplacian operator via the Nehari manifold approach. (English) Zbl 1419.35223 Complex Anal. Oper. Theory 13, No. 3, 801-818 (2019). MSC: 35R11 37C25 35R20 PDFBibTeX XMLCite \textit{K. Saoudi}, Complex Anal. Oper. Theory 13, No. 3, 801--818 (2019; Zbl 1419.35223) Full Text: DOI
Magajna, Bojan Maps with the unique extension property and \({C}^\ast\)-extreme points. (English) Zbl 1407.46047 Complex Anal. Oper. Theory 12, No. 8, 1903-1927 (2018). Reviewer: Mohammad Sal Moslehian (Mashhad) MSC: 46L07 47L07 46L05 46L08 PDFBibTeX XMLCite \textit{B. Magajna}, Complex Anal. Oper. Theory 12, No. 8, 1903--1927 (2018; Zbl 1407.46047) Full Text: DOI
Sharma, Preeti; Mishra, Vishnu Narayan On \(q\)-analogue of modified Kantorovich-type discrete-Beta operators. (English) Zbl 1381.41023 Complex Anal. Oper. Theory 12, No. 1, 37-53 (2018). MSC: 41A36 41A25 41A35 PDFBibTeX XMLCite \textit{P. Sharma} and \textit{V. N. Mishra}, Complex Anal. Oper. Theory 12, No. 1, 37--53 (2018; Zbl 1381.41023) Full Text: DOI arXiv
Wan, Dongrui Complex Hessian operator and generalized Lelong numbers associated to a closed \(m\)-positive current. (English) Zbl 1402.32034 Complex Anal. Oper. Theory 12, No. 2, 475-489 (2018). MSC: 32U05 31C05 PDFBibTeX XMLCite \textit{D. Wan}, Complex Anal. Oper. Theory 12, No. 2, 475--489 (2018; Zbl 1402.32034) Full Text: DOI
Easwaran Nambudiri, T. C.; Parthasarathy, K. Approximation of Weyl-Heisenberg frame operators. (English) Zbl 1356.42021 Complex Anal. Oper. Theory 10, No. 7, 1565-1575 (2016). Reviewer: Devendra Kumar (Al-Baha) MSC: 42C15 47B65 PDFBibTeX XMLCite \textit{T. C. Easwaran Nambudiri} and \textit{K. Parthasarathy}, Complex Anal. Oper. Theory 10, No. 7, 1565--1575 (2016; Zbl 1356.42021) Full Text: DOI
Moslehian, Mohammad Sal; Joiţa, Maria; Ji, Un Cig KSGNS type constructions for \(\alpha\)-completely positive maps on Krein \(C^\ast\)-modules. (English) Zbl 1354.46054 Complex Anal. Oper. Theory 10, No. 3, 617-638 (2016). MSC: 46L08 46L07 47B50 46L05 PDFBibTeX XMLCite \textit{M. S. Moslehian} et al., Complex Anal. Oper. Theory 10, No. 3, 617--638 (2016; Zbl 1354.46054) Full Text: DOI arXiv
El Fahri, Kamal; H’michane, Jawad On the product of almost Dunford-Pettis and order weakly compact operators. (English) Zbl 1350.46016 Complex Anal. Oper. Theory 10, No. 3, 605-615 (2016). MSC: 46B42 46B50 47B65 47B07 PDFBibTeX XMLCite \textit{K. El Fahri} and \textit{J. H'michane}, Complex Anal. Oper. Theory 10, No. 3, 605--615 (2016; Zbl 1350.46016) Full Text: DOI
Rivero, Abdon E. Choque; Mädler, Conrad On Hankel positive definite perturbations of Hankel positive definite sequences and interrelations to orthogonal matrix polynomials. (English) Zbl 1328.47017 Complex Anal. Oper. Theory 8, No. 8, 1645-1698 (2014). Reviewer: Alexei Lukashov (Saratov) MSC: 47A57 15B05 33C45 42C05 PDFBibTeX XMLCite \textit{A. E. C. Rivero} and \textit{C. Mädler}, Complex Anal. Oper. Theory 8, No. 8, 1645--1698 (2014; Zbl 1328.47017) Full Text: DOI
León, J. R.; Marcantognini, S. A. M. Parameterization of the extrapolations in the Kreĭn-Schwartz theorem and the entropy maximizer: the scalar case. (English) Zbl 1320.47010 Complex Anal. Oper. Theory 8, No. 1, 327-348 (2014). Reviewer: Florian-Horia Vasilescu (Villeneuve d’Ascq) MSC: 47A57 42A38 46F99 47B32 47A20 94A17 PDFBibTeX XMLCite \textit{J. R. León} and \textit{S. A. M. Marcantognini}, Complex Anal. Oper. Theory 8, No. 1, 327--348 (2014; Zbl 1320.47010) Full Text: DOI
El Kaddouri, A.; H’michane, J.; Bouras, K.; Moussa, M. Some results on b-AM-compact operators. (English) Zbl 1312.46026 Complex Anal. Oper. Theory 7, No. 6, 1889-1895 (2013). Reviewer: Belmesnaoui Aqzzouz (Salajadida) MSC: 46B42 47B60 47B65 PDFBibTeX XMLCite \textit{A. El Kaddouri} et al., Complex Anal. Oper. Theory 7, No. 6, 1889--1895 (2013; Zbl 1312.46026) Full Text: DOI
Rivero, Abdon Eddy Choque The resolvent matrix for the Hausdorff matrix moment problem expressed in terms of orthogonal matrix polynomials. (English) Zbl 1274.44011 Complex Anal. Oper. Theory 7, No. 4, 927-944 (2013). MSC: 44A60 47A57 PDFBibTeX XMLCite \textit{A. E. C. Rivero}, Complex Anal. Oper. Theory 7, No. 4, 927--944 (2013; Zbl 1274.44011) Full Text: DOI
Ball, Joseph A.; Guerra Huamán, Moisés D. Test functions, Schur-Agler classes and transfer-function realizations: the matrix-valued setting. (English) Zbl 1303.47016 Complex Anal. Oper. Theory 7, No. 3, 529-575 (2013). Reviewer: Florian-Horia Vasilescu (Villeneuve d’Ascq) MSC: 47A56 47A48 47A57 47B32 46E22 PDFBibTeX XMLCite \textit{J. A. Ball} and \textit{M. D. Guerra Huamán}, Complex Anal. Oper. Theory 7, No. 3, 529--575 (2013; Zbl 1303.47016) Full Text: DOI arXiv
Jury, Michael T. Operator-valued Herglotz kernels and functions of positive real part on the ball. (English) Zbl 1206.32002 Complex Anal. Oper. Theory 4, No. 2, 301-317 (2010). Reviewer: Sergei V. Rogosin (Minsk) MSC: 32A26 32A10 46L05 32A70 46E40 PDFBibTeX XMLCite \textit{M. T. Jury}, Complex Anal. Oper. Theory 4, No. 2, 301--317 (2010; Zbl 1206.32002) Full Text: DOI arXiv
Danciger, Jeffrey; Rubinstein-Salzedo, Simon A Hilbert space approach to bounded analytic interpolation. (English) Zbl 1136.47010 Complex Anal. Oper. Theory 1, No. 4, 523-532 (2007). Reviewer: Leonid Golinskii (Kharkov) MSC: 47A57 32E30 47B32 PDFBibTeX XMLCite \textit{J. Danciger} and \textit{S. Rubinstein-Salzedo}, Complex Anal. Oper. Theory 1, No. 4, 523--532 (2007; Zbl 1136.47010) Full Text: DOI