Mykhaylyuk, Volodymyr; Pliev, Marat; Popov, Mikhail The lateral order on Riesz spaces and orthogonally additive operators. II. (English) Zbl 07805347 Positivity 28, No. 1, Paper No. 8, 18 p. (2024). MSC: 47B38 47B65 PDFBibTeX XMLCite \textit{V. Mykhaylyuk} et al., Positivity 28, No. 1, Paper No. 8, 18 p. (2024; Zbl 07805347) Full Text: DOI
Fotiy, Olena; Kadets, Vladimir; Popov, Mikhail Some remarks on orthogonally additive operators. (English) Zbl 07739345 Positivity 27, No. 4, Paper No. 57, 13 p. (2023). Reviewer: Mohammad Sal Moslehian (Mashhad) MSC: 47H30 47B38 47B65 PDFBibTeX XMLCite \textit{O. Fotiy} et al., Positivity 27, No. 4, Paper No. 57, 13 p. (2023; Zbl 07739345) Full Text: DOI arXiv
Arsana, Mu’afa Purwa; Gunadi, Reinhart; Hakim, Denny Ivanal; Sawano, Yoshihiro On the convergence of Kantorovich operators in Morrey spaces. (English) Zbl 07739341 Positivity 27, No. 4, Paper No. 53, 11 p. (2023). MSC: 41A10 41A25 42B35 47B38 PDFBibTeX XMLCite \textit{M. P. Arsana} et al., Positivity 27, No. 4, Paper No. 53, 11 p. (2023; Zbl 07739341) Full Text: DOI
Jabbarzadeh, M. R.; Farzi, L. Substitution conditional type operators on \(L^2(\Sigma)\). (English) Zbl 07721463 Positivity 27, No. 4, Paper No. 48, 15 p. (2023). MSC: 47B91 47B33 46E30 47B20 47B25 47A05 PDFBibTeX XMLCite \textit{M. R. Jabbarzadeh} and \textit{L. Farzi}, Positivity 27, No. 4, Paper No. 48, 15 p. (2023; Zbl 07721463) Full Text: DOI
Gezer, Niyazi Anıl Unbounded growth of sequences in vector lattices. (English) Zbl 1520.46003 Positivity 27, No. 2, Paper No. 25, 13 p. (2023). MSC: 46A40 46B42 47B65 26A12 65J05 PDFBibTeX XMLCite \textit{N. A. Gezer}, Positivity 27, No. 2, Paper No. 25, 13 p. (2023; Zbl 1520.46003) Full Text: DOI
Jain, Sandhya; Jain, Pankaj Hausdorff and Dunkl-Hausdorff operators in Lebesgue spaces for monotone functions and monotone weights. (English) Zbl 07636972 Positivity 27, No. 1, Paper No. 10, 23 p. (2023). MSC: 47B38 26D10 26D15 PDFBibTeX XMLCite \textit{S. Jain} and \textit{P. Jain}, Positivity 27, No. 1, Paper No. 10, 23 p. (2023; Zbl 07636972) Full Text: DOI
Abedi, Sajjad; Moslehian, Mohammad Sal Extensions of the Hilbert-multi-norm in Hilbert \(C^\ast\)-modules. (English) Zbl 1511.46037 Positivity 27, No. 1, Paper No. 7, 17 p. (2023). MSC: 46L08 46L05 46B15 47L10 PDFBibTeX XMLCite \textit{S. Abedi} and \textit{M. S. Moslehian}, Positivity 27, No. 1, Paper No. 7, 17 p. (2023; Zbl 1511.46037) Full Text: DOI
Estaremi, Y.; Bamerni, N. Unbounded weighted conditional type operators on Orlicz spaces. (English) Zbl 07589638 Positivity 26, No. 5, Paper No. 75, 12 p. (2022). MSC: 47B25 47B38 PDFBibTeX XMLCite \textit{Y. Estaremi} and \textit{N. Bamerni}, Positivity 26, No. 5, Paper No. 75, 12 p. (2022; Zbl 07589638) Full Text: DOI
Talebi, Ali; Moslehian, Mohammad Sal; Pliev, Marat; Sadeghi, Ghadir Band projections and decomposition of normal traces on von Neumann algebras. (English) Zbl 1497.46072 Positivity 26, No. 4, Paper No. 71, 24 p. (2022). Reviewer: Vladimir M. Manuilov (Moskva) MSC: 46L52 46L10 46L40 47A30 PDFBibTeX XMLCite \textit{A. Talebi} et al., Positivity 26, No. 4, Paper No. 71, 24 p. (2022; Zbl 1497.46072) Full Text: DOI
Bhat, Archana; Kurmayya, T. A characterization of cone nonnegativity of Moore-Penrose inverses of unbounded Gram operators. (English) Zbl 07563227 Positivity 26, No. 4, Paper No. 67, 11 p. (2022). MSC: 47B02 47B65 PDFBibTeX XMLCite \textit{A. Bhat} and \textit{T. Kurmayya}, Positivity 26, No. 4, Paper No. 67, 11 p. (2022; Zbl 07563227) Full Text: DOI
Deng, Yang; de Jeu, Marcel Convergence structures and Hausdorff uo-Lebesgue topologies on vector lattice algebras of operators. (English) Zbl 07556881 Positivity 26, No. 4, Paper No. 61, 33 p. (2022). Reviewer: Sahiba Arora (Dresden) MSC: 47B65 06F25 46A16 46A19 PDFBibTeX XMLCite \textit{Y. Deng} and \textit{M. de Jeu}, Positivity 26, No. 4, Paper No. 61, 33 p. (2022; Zbl 07556881) Full Text: DOI arXiv
Azimi, M. R.; Farmani, M. Subspace-hypercyclicity of conditional weighted translations on locally compact groups. (English) Zbl 07544455 Positivity 26, No. 3, Paper No. 58, 20 p. (2022). MSC: 47A16 47B38 PDFBibTeX XMLCite \textit{M. R. Azimi} and \textit{M. Farmani}, Positivity 26, No. 3, Paper No. 58, 20 p. (2022; Zbl 07544455) Full Text: DOI
Rao, T. S. S. R. K. Order preserving quotient lifting properties. (English) Zbl 1498.46018 Positivity 26, No. 2, Paper No. 37, 8 p. (2022). Reviewer: Debmalya Sain (Contai) MSC: 46B40 47L05 46G10 46B25 PDFBibTeX XMLCite \textit{T. S. S. R. K. Rao}, Positivity 26, No. 2, Paper No. 37, 8 p. (2022; Zbl 1498.46018) Full Text: DOI arXiv
Hosseini, Maliheh 2-topological reflexivity of sets of isometries between bounded variation function spaces. (English) Zbl 1506.46010 Positivity 26, No. 2, Paper No. 36, 11 p. (2022). Reviewer: Fernanda Botelho (Memphis) MSC: 46B04 46J10 47B38 PDFBibTeX XMLCite \textit{M. Hosseini}, Positivity 26, No. 2, Paper No. 36, 11 p. (2022; Zbl 1506.46010) Full Text: DOI
Sun, Xiuhong; Li, Yuan \(k\) positivity and Schwarz inequality for two linear maps. (English) Zbl 1486.15004 Positivity 26, No. 1, Paper No. 16, 16 p. (2022). MSC: 15A04 47A05 47B65 PDFBibTeX XMLCite \textit{X. Sun} and \textit{Y. Li}, Positivity 26, No. 1, Paper No. 16, 16 p. (2022; Zbl 1486.15004) Full Text: DOI
Bikchentaev, Airat Trace inequalities for Rickart \(C^{\ast}\)-algebras. (English) Zbl 1489.46060 Positivity 25, No. 5, 1943-1957 (2021). MSC: 46L05 46L30 47C15 PDFBibTeX XMLCite \textit{A. Bikchentaev}, Positivity 25, No. 5, 1943--1957 (2021; Zbl 1489.46060) Full Text: DOI
Hauser, T.; Kalauch, A. Order continuity from a topological perspective. (English) Zbl 07437476 Positivity 25, No. 5, 1821-1852 (2021). MSC: 06A06 47B60 47B65 54A20 PDFBibTeX XMLCite \textit{T. Hauser} and \textit{A. Kalauch}, Positivity 25, No. 5, 1821--1852 (2021; Zbl 07437476) Full Text: DOI arXiv
Holubová, Gabriela; Janoušek, Jakub Extending the threshold values for inverse-positivity of a linear fourth order operator. (English) Zbl 1492.34086 Positivity 25, No. 5, 1721-1735 (2021). Reviewer: Tatuana Badokina (Saransk) MSC: 34L40 34B05 34B18 34L15 47E05 PDFBibTeX XMLCite \textit{G. Holubová} and \textit{J. Janoušek}, Positivity 25, No. 5, 1721--1735 (2021; Zbl 1492.34086) Full Text: DOI
Babaei, E.; Evstigneev, I. V.; Schenk-Hoppé, K. R. A multidimensional Fatou lemma for conditional expectations. (English) Zbl 1486.28001 Positivity 25, No. 4, 1543-1549 (2021). MSC: 28A20 46G10 49J45 49J53 60A10 91B02 PDFBibTeX XMLCite \textit{E. Babaei} et al., Positivity 25, No. 4, 1543--1549 (2021; Zbl 1486.28001) Full Text: DOI arXiv
Bourhim, Abdellatif; Mabrouk, Mohamed \(a\)-numerical range on \(C^{\ast}\)-algebras. (English) Zbl 1489.46061 Positivity 25, No. 4, 1489-1510 (2021). MSC: 46L05 47A12 47B49 PDFBibTeX XMLCite \textit{A. Bourhim} and \textit{M. Mabrouk}, Positivity 25, No. 4, 1489--1510 (2021; Zbl 1489.46061) Full Text: DOI
Boulabiar, Karim; Hajji, Rawaa A Johnson-Kist type representation for truncated vector lattices. (English) Zbl 07436695 Positivity 25, No. 4, 1449-1468 (2021). MSC: 06F20 46E05 46A40 54C30 PDFBibTeX XMLCite \textit{K. Boulabiar} and \textit{R. Hajji}, Positivity 25, No. 4, 1449--1468 (2021; Zbl 07436695) Full Text: DOI arXiv
Dadakhodjaev, R. A.; Rakhimov, A. A. 2-local derivations of real \(\mathrm{AW}^{\ast}\)-algebras are derivation. (English) Zbl 1489.46065 Positivity 25, No. 4, 1351-1356 (2021). MSC: 46L10 46L37 46L57 47B47 47C15 PDFBibTeX XMLCite \textit{R. A. Dadakhodjaev} and \textit{A. A. Rakhimov}, Positivity 25, No. 4, 1351--1356 (2021; Zbl 1489.46065) Full Text: DOI
Jiménez-Vargas, A.; Sady, Fereshteh On 2-local diameter-preserving maps between \(C(X)\)-spaces. (English) Zbl 1476.46011 Positivity 25, No. 3, 867-881 (2021). Reviewer: T.S.S.R.K. Rao (Bangalore) MSC: 46B04 47B38 PDFBibTeX XMLCite \textit{A. Jiménez-Vargas} and \textit{F. Sady}, Positivity 25, No. 3, 867--881 (2021; Zbl 1476.46011) Full Text: DOI arXiv
Nowak, Marian Nuclear operators on Banach function spaces. (English) Zbl 1494.47058 Positivity 25, No. 3, 801-818 (2021). Reviewer: Elhadj Dahia (Bou Saâda) MSC: 47B38 47B10 46E30 PDFBibTeX XMLCite \textit{M. Nowak}, Positivity 25, No. 3, 801--818 (2021; Zbl 1494.47058) Full Text: DOI
Hosseini, Maliheh Projections in the convex hull of two isometries of absolutely continuous function spaces. (English) Zbl 1481.47047 Positivity 25, No. 3, 791-799 (2021). MSC: 47B38 46J10 47B33 PDFBibTeX XMLCite \textit{M. Hosseini}, Positivity 25, No. 3, 791--799 (2021; Zbl 1481.47047) Full Text: DOI
Pourgholamhossein, M.; Ranjbar, M. A. Correction to: “On the topological mass lattice groups”. (English) Zbl 1465.22001 Positivity 25, No. 1, 289-290 (2021). MSC: 22A10 06F20 46A40 57N17 54H12 22A26 54F05 PDFBibTeX XMLCite \textit{M. Pourgholamhossein} and \textit{M. A. Ranjbar}, Positivity 25, No. 1, 289--290 (2021; Zbl 1465.22001) Full Text: DOI
Bartoszek, Wojciech; Krzemiński, Michał On asymptotic periodicity of kernel double Markovian operators. (English) Zbl 1481.47054 Positivity 25, No. 1, 149-158 (2021). MSC: 47B65 47B34 47A35 37A30 60J05 PDFBibTeX XMLCite \textit{W. Bartoszek} and \textit{M. Krzemiński}, Positivity 25, No. 1, 149--158 (2021; Zbl 1481.47054) Full Text: DOI
Ho, Kwok-Pun Linear operators, Fourier integral operators and \(k\)-plane transforms on rearrangement-invariant quasi-Banach function spaces. (English) Zbl 1486.47061 Positivity 25, No. 1, 73-96 (2021). Reviewer: Vadim D. Kryakvin (Rostov-na-Donu) MSC: 47B38 35S30 44A05 46B70 41A05 46E30 PDFBibTeX XMLCite \textit{K.-P. Ho}, Positivity 25, No. 1, 73--96 (2021; Zbl 1486.47061) Full Text: DOI
Sehba, Benoît F. Sawyer-type characterizations and sharp weighted norm estimates for Bergman-type operators. (English) Zbl 1479.42043 Positivity 25, No. 1, 49-71 (2021). MSC: 42B20 42B25 30H20 42A61 42C40 47B38 PDFBibTeX XMLCite \textit{B. F. Sehba}, Positivity 25, No. 1, 49--71 (2021; Zbl 1479.42043) Full Text: DOI
Nikoufar, Ismail; Fazlolahi, Maryam Equivalence relations among inequalities for some relative operator entropies. (English) Zbl 07345733 Positivity 24, No. 5, 1503-1518 (2020). Reviewer: Mohammad Sal Moslehian (Mashhad) MSC: 47A63 46L05 46L60 81T05 PDFBibTeX XMLCite \textit{I. Nikoufar} and \textit{M. Fazlolahi}, Positivity 24, No. 5, 1503--1518 (2020; Zbl 07345733) Full Text: DOI
Bikchentaev, Airat Paranormal measurable operators affiliated with a semifinite von Neumann algebra. II. (English) Zbl 1476.46066 Positivity 24, No. 5, 1487-1501 (2020). MSC: 46L51 46L10 47C15 47B20 PDFBibTeX XMLCite \textit{A. Bikchentaev}, Positivity 24, No. 5, 1487--1501 (2020; Zbl 1476.46066) Full Text: DOI
Kuramochi, Yui Compatibility of any pair of 2-outcome measurements characterizes the Choquet simplex. (English) Zbl 1479.46009 Positivity 24, No. 5, 1479-1486 (2020). Reviewer: Ioan Raşa (Cluj-Napoca) MSC: 46A55 46B40 81P16 81P15 PDFBibTeX XMLCite \textit{Y. Kuramochi}, Positivity 24, No. 5, 1479--1486 (2020; Zbl 1479.46009) Full Text: DOI arXiv
Eskandari, Rasoul; Frank, Michael; Manuilov, Vladimir M.; Moslehian, Mohammad Sal Extensions of the Lax-Milgram theorem to Hilbert \(C^*\)-modules. (English) Zbl 1450.46045 Positivity 24, No. 4, 1169-1180 (2020). Reviewer: Damir Bakić (Zagreb) MSC: 46L08 46L05 47L10 PDFBibTeX XMLCite \textit{R. Eskandari} et al., Positivity 24, No. 4, 1169--1180 (2020; Zbl 1450.46045) Full Text: DOI arXiv
Kalauch, Anke; van Gaans, Onno; Zhang, Feng Disjointness preserving operators on normed pre-Riesz spaces: extensions and inverses. (English) Zbl 1445.47029 Positivity 24, No. 2, 481-504 (2020); correction ibid. 24, No. 2, 505 (2020). Reviewer: K. C. Sivakumar (Chennai) MSC: 47B60 46B40 47A05 PDFBibTeX XMLCite \textit{A. Kalauch} et al., Positivity 24, No. 2, 481--504 (2020; Zbl 1445.47029) Full Text: DOI
Li, Hui; Chen, Zili Some results on unbounded absolute weak Dunford-Pettis operators. (English) Zbl 1447.47037 Positivity 24, No. 1, 197-206 (2020). Reviewer: S. S. Kutateladze (Novosibirsk) MSC: 47B60 47B65 47B07 46B42 54A20 46B40 PDFBibTeX XMLCite \textit{H. Li} and \textit{Z. Chen}, Positivity 24, No. 1, 197--206 (2020; Zbl 1447.47037) Full Text: DOI arXiv
Fotiy, O.; Gumenchuk, A.; Krasikova, I.; Popov, M. On sums of narrow and compact operators. (English) Zbl 1501.47055 Positivity 24, No. 1, 69-80 (2020). MSC: 47B38 47B65 PDFBibTeX XMLCite \textit{O. Fotiy} et al., Positivity 24, No. 1, 69--80 (2020; Zbl 1501.47055) Full Text: DOI
Estaremi, Y. Reducibility of WCE operators on \(L^2({\mathcal{F}})\). (English) Zbl 1521.47017 Positivity 23, No. 5, 1165-1172 (2019). MSC: 47A15 47B38 46E30 PDFBibTeX XMLCite \textit{Y. Estaremi}, Positivity 23, No. 5, 1165--1172 (2019; Zbl 1521.47017) Full Text: DOI arXiv
Erkurşun-Özcan, Nazife; Gezer, Niyazi Anıl Unbounded asymptotic equivalences of operator nets with applications. (English) Zbl 1521.47022 Positivity 23, No. 4, 829-851 (2019). MSC: 47A35 47B65 46B42 54A20 PDFBibTeX XMLCite \textit{N. Erkurşun-Özcan} and \textit{N. A. Gezer}, Positivity 23, No. 4, 829--851 (2019; Zbl 1521.47022) Full Text: DOI
Pourgholamhossein, M.; Ranjbar, M. A. On the topological mass lattice groups. (English) Zbl 1423.22003 Positivity 23, No. 4, 811-827 (2019); correction ibid. 25, No. 1, 289-290 (2021). MSC: 22A10 06F20 46A40 57N17 54H12 22A26 54F05 PDFBibTeX XMLCite \textit{M. Pourgholamhossein} and \textit{M. A. Ranjbar}, Positivity 23, No. 4, 811--827 (2019; Zbl 1423.22003) Full Text: DOI
Erdoğan, E.; Sánchez Pérez, E. A.; Gök, Ö. Product factorability of integral Bilinear operators on Banach function spaces. (English) Zbl 07098430 Positivity 23, No. 3, 671-696 (2019). MSC: 47H60 46E30 47A68 47B38 PDFBibTeX XMLCite \textit{E. Erdoğan} et al., Positivity 23, No. 3, 671--696 (2019; Zbl 07098430) Full Text: DOI Link
Zamani, Ali Characterization of numerical radius parallelism in \(C^*\)-algebras. (English) Zbl 1426.46038 Positivity 23, No. 2, 397-411 (2019). MSC: 46L05 47A12 47A30 46B20 PDFBibTeX XMLCite \textit{A. Zamani}, Positivity 23, No. 2, 397--411 (2019; Zbl 1426.46038) Full Text: DOI arXiv
Peperko, Aljoša Logarithmic convexity of fixed points of stochastic kernel operators. (English) Zbl 1436.47009 Positivity 23, No. 2, 367-377 (2019). Reviewer: Gerhard-Wilhelm Weber (Poznań and Ankara) with Erfan Babaee Tirkolaee MSC: 47B34 47B65 15B51 91B02 47A10 15B48 15A42 PDFBibTeX XMLCite \textit{A. Peperko}, Positivity 23, No. 2, 367--377 (2019; Zbl 1436.47009) Full Text: DOI arXiv
Jafarzadeh, Bagher; Sady, Fereshteh Generalized norm preserving maps between subsets of continuous functions. (English) Zbl 1486.47062 Positivity 23, No. 1, 111-123 (2019). MSC: 47B38 46J10 47B33 PDFBibTeX XMLCite \textit{B. Jafarzadeh} and \textit{F. Sady}, Positivity 23, No. 1, 111--123 (2019; Zbl 1486.47062) Full Text: DOI
Ball, R. N.; Hager, A. W. The completeness characterization of \(C(\mathcal{L})\), \(\mathcal{L}\) a locale. (English) Zbl 1473.06005 Positivity 23, No. 1, 89-95 (2019). MSC: 06D22 06F20 18A40 46A40 46E05 54A20 54B35 54C30 PDFBibTeX XMLCite \textit{R. N. Ball} and \textit{A. W. Hager}, Positivity 23, No. 1, 89--95 (2019; Zbl 1473.06005) Full Text: DOI
Sánchez Pérez, E. A. Factorization through Lorentz spaces for operators acting in Banach function spaces. (English) Zbl 1427.46021 Positivity 23, No. 1, 75-88 (2019). MSC: 46E30 47B38 46B42 PDFBibTeX XMLCite \textit{E. A. Sánchez Pérez}, Positivity 23, No. 1, 75--88 (2019; Zbl 1427.46021) Full Text: DOI Link
Lü, Qi; van Neerven, Jan On conditional expectations in \(L^p(\mu ;L^q(\nu ;X))\). (English) Zbl 1486.47063 Positivity 23, No. 1, 11-19 (2019). MSC: 47B38 46E40 47B65 60A10 PDFBibTeX XMLCite \textit{Q. Lü} and \textit{J. van Neerven}, Positivity 23, No. 1, 11--19 (2019; Zbl 1486.47063) Full Text: DOI arXiv
Bekjan, Turdebek N.; Sageman, Bolathan K. A property of conditional expectation. (English) Zbl 1411.46047 Positivity 22, No. 5, 1359-1369 (2018). MSC: 46L52 46L10 47L05 PDFBibTeX XMLCite \textit{T. N. Bekjan} and \textit{B. K. Sageman}, Positivity 22, No. 5, 1359--1369 (2018; Zbl 1411.46047) Full Text: DOI
Nowak, Marian Bochner representable operators on Banach function spaces. (English) Zbl 1503.47049 Positivity 22, No. 5, 1303-1309 (2018). MSC: 47B38 46B40 46E30 PDFBibTeX XMLCite \textit{M. Nowak}, Positivity 22, No. 5, 1303--1309 (2018; Zbl 1503.47049) Full Text: DOI
Guiver, Chris On the strict monotonicity of spectral radii for classes of bounded positive linear operators. (English) Zbl 1507.47009 Positivity 22, No. 4, 1173-1190 (2018). MSC: 47B65 47A10 06A06 15B48 47A63 47N60 47N70 PDFBibTeX XMLCite \textit{C. Guiver}, Positivity 22, No. 4, 1173--1190 (2018; Zbl 1507.47009) Full Text: DOI
Benjamin, Ronalda; Mouton, Sonja A note on the lower Weyl and Lozanovsky spectra of a positive element. (English) Zbl 1407.46036 Positivity 22, No. 2, 533-549 (2018). Reviewer: Andrzej Sołtysiak (Poznań) MSC: 46H05 47A10 47B65 PDFBibTeX XMLCite \textit{R. Benjamin} and \textit{S. Mouton}, Positivity 22, No. 2, 533--549 (2018; Zbl 1407.46036) Full Text: DOI
Oikhberg, Timur; Tradacete, Pedro Almost band preservers. (English) Zbl 06816308 Positivity 21, No. 4, 1393-1423 (2017). MSC: 47B38 46B42 PDFBibTeX XMLCite \textit{T. Oikhberg} and \textit{P. Tradacete}, Positivity 21, No. 4, 1393--1423 (2017; Zbl 06816308) Full Text: DOI arXiv
Duprez, Michel; Perasso, Antoine Criterion of positivity for semilinear problems with applications in biology. (English) Zbl 1516.35030 Positivity 21, No. 4, 1383-1392 (2017). MSC: 35B09 47D06 35Q92 92D25 PDFBibTeX XMLCite \textit{M. Duprez} and \textit{A. Perasso}, Positivity 21, No. 4, 1383--1392 (2017; Zbl 1516.35030) Full Text: DOI arXiv
Wickstead, A. W. Ordered Banach algebras and multi-norms: some open problems. (English) Zbl 1378.46017 Positivity 21, No. 2, 817-823 (2017). MSC: 46B40 46B42 46H05 46H15 47A10 47B65 47L10 PDFBibTeX XMLCite \textit{A. W. Wickstead}, Positivity 21, No. 2, 817--823 (2017; Zbl 1378.46017) Full Text: DOI Link
Mouton, Sonja; Raubenheimer, Heinrich Spectral theory in ordered Banach algebras. (English) Zbl 1380.46035 Positivity 21, No. 2, 755-786 (2017). MSC: 46H05 47A10 47B65 46-02 PDFBibTeX XMLCite \textit{S. Mouton} and \textit{H. Raubenheimer}, Positivity 21, No. 2, 755--786 (2017; Zbl 1380.46035) Full Text: DOI
Benjamin, Ronalda; Mouton, Sonja The upper Browder spectrum property. (English) Zbl 1382.46031 Positivity 21, No. 2, 575-592 (2017). Reviewer: Andrzej Sołtysiak (Poznań) MSC: 46H05 47A10 47B65 PDFBibTeX XMLCite \textit{R. Benjamin} and \textit{S. Mouton}, Positivity 21, No. 2, 575--592 (2017; Zbl 1382.46031) Full Text: DOI
Delgado, O.; Sánchez Pérez, E. A. Erratum to: “Strong extensions for \(q\)-summing operators acting in \(p\)-convex Banach function spaces for \(1 \leq p \leq q\). Weak* compactness of the closed unit ball of a Köthe dual space”. (English) Zbl 1436.46033 Positivity 21, No. 1, 513-515 (2017). MSC: 46E30 47B38 46B42 PDFBibTeX XMLCite \textit{O. Delgado} and \textit{E. A. Sánchez~Pérez}, Positivity 21, No. 1, 513--515 (2017; Zbl 1436.46033) Full Text: DOI
Roth, Walter Korovkin theory for cone-valued functions. (English) Zbl 1422.47022 Positivity 21, No. 1, 449-472 (2017). Reviewer: Neha Malik (New Delhi) MSC: 47A58 41A36 46A03 46A20 46E10 47B38 47B60 PDFBibTeX XMLCite \textit{W. Roth}, Positivity 21, No. 1, 449--472 (2017; Zbl 1422.47022) Full Text: DOI
Arlinskiĭ, Yu. M. On the mappings connected with parallel addition of nonnegative operators. (English) Zbl 1377.47002 Positivity 21, No. 1, 299-327 (2017). MSC: 47A05 47B25 PDFBibTeX XMLCite \textit{Yu. M. Arlinskiĭ}, Positivity 21, No. 1, 299--327 (2017; Zbl 1377.47002) Full Text: DOI arXiv
Feldman, William A characterization of non-linear maps satisfying orthogonality properties. (English) Zbl 06731874 Positivity 21, No. 1, 85-97 (2017). MSC: 47B38 46B42 47H07 54C35 54G05 PDFBibTeX XMLCite \textit{W. Feldman}, Positivity 21, No. 1, 85--97 (2017; Zbl 06731874) Full Text: DOI
Delgado, Olvido; Sánchez Pérez, E. A. Strong extensions for \(q\)-summing operators acting in \(p\)-convex Banach function spaces for \(1 \leq p \leq q\). (English) Zbl 1436.46032 Positivity 20, No. 4, 999-1014 (2016); erratum ibid. 21, No. 1, 513-515 (2017). Reviewer: Daniele Puglisi (Catania) MSC: 46E30 47B38 46B42 PDFBibTeX XMLCite \textit{O. Delgado} and \textit{E. A. Sánchez Pérez}, Positivity 20, No. 4, 999--1014 (2016; Zbl 1436.46032) Full Text: DOI arXiv
Selvaraj, Chikkanna R.; Selvaraj, Suguna Positivity of linear transformations of mean-starshaped sequences. (English) Zbl 1370.40006 Positivity 20, No. 4, 805-822 (2016). Reviewer: Yilmaz Erdem (Aydin) MSC: 40C05 40D05 40G05 PDFBibTeX XMLCite \textit{C. R. Selvaraj} and \textit{S. Selvaraj}, Positivity 20, No. 4, 805--822 (2016; Zbl 1370.40006) Full Text: DOI
Botelho, Fernanda Erratum to: “Surjective isometries on spaces of vector valued continuous and Lipschitz functions”. (English) Zbl 1508.47077 Positivity 20, No. 3, 757-759 (2016). MSC: 47B38 47B37 47B33 47B48 46E40 PDFBibTeX XMLCite \textit{F. Botelho}, Positivity 20, No. 3, 757--759 (2016; Zbl 1508.47077) Full Text: DOI
Argyros, Spiros A.; Motakis, Pavlos A dual method of constructing hereditarily indecomposable Banach spaces. (English) Zbl 1361.46008 Positivity 20, No. 3, 625-662 (2016). MSC: 46B03 46B06 46B25 46B45 47A15 PDFBibTeX XMLCite \textit{S. A. Argyros} and \textit{P. Motakis}, Positivity 20, No. 3, 625--662 (2016; Zbl 1361.46008) Full Text: DOI arXiv
Schlicht, Robert Dual representation of convex sets of probability measures on totally bounded spaces. (English) Zbl 1336.60005 Positivity 20, No. 1, 209-233 (2016). MSC: 60B05 62C05 46A55 54E15 PDFBibTeX XMLCite \textit{R. Schlicht}, Positivity 20, No. 1, 209--233 (2016; Zbl 1336.60005) Full Text: DOI
Timofte, Vlad; Timofte, Aida Generalized Dini theorems for nets of functions on arbitrary sets. (English) Zbl 1342.40003 Positivity 20, No. 1, 171-185 (2016). Reviewer: Tomasz Natkaniec (Gdańsk) MSC: 40A30 46A40 54C30 54A20 PDFBibTeX XMLCite \textit{V. Timofte} and \textit{A. Timofte}, Positivity 20, No. 1, 171--185 (2016; Zbl 1342.40003) Full Text: DOI
Albanese, Angela A.; Bonet, José; Ricker, Werner J. On the continuous Cesàro operator in certain function spaces. (English) Zbl 1354.47010 Positivity 19, No. 3, 659-679 (2015). Reviewer: Sophie Grivaux (Amiens) MSC: 47A16 47A10 47A35 46A04 47B34 47B38 PDFBibTeX XMLCite \textit{A. A. Albanese} et al., Positivity 19, No. 3, 659--679 (2015; Zbl 1354.47010) Full Text: DOI Link
Gönüllü, Uğur The Rayleigh-Ritz minimax formula in Kaplansky-Hilbert modules. (English) Zbl 1390.47007 Positivity 19, No. 2, 347-354 (2015). MSC: 47B60 47B06 46A19 47B07 46L08 PDFBibTeX XMLCite \textit{U. Gönüllü}, Positivity 19, No. 2, 347--354 (2015; Zbl 1390.47007) Full Text: DOI
Bekjan, Turdebek N.; Dauitbek, Dostilek Submajorization inequalities of \(\tau\)-measurable operators for concave and convex functions. (English) Zbl 1432.46048 Positivity 19, No. 2, 341-345 (2015). MSC: 46L51 46L10 47A56 PDFBibTeX XMLCite \textit{T. N. Bekjan} and \textit{D. Dauitbek}, Positivity 19, No. 2, 341--345 (2015; Zbl 1432.46048) Full Text: DOI
Mouton, S.; Muzundu, K. Domination by ergodic elements in ordered Banach algebras. (English) Zbl 1317.46030 Positivity 18, No. 1, 119-130 (2014). Reviewer: Vladimir V. Peller (East Lansing) MSC: 46H05 47A10 47B65 06F25 PDFBibTeX XMLCite \textit{S. Mouton} and \textit{K. Muzundu}, Positivity 18, No. 1, 119--130 (2014; Zbl 1317.46030) Full Text: DOI
Estaremi, Y. Essential norm of weighted conditional type operators on \(L^p\)-spaces. (English) Zbl 1328.47037 Positivity 18, No. 1, 41-52 (2014). Reviewer: Kun Soo Chang (Seoul) MSC: 47B38 46E30 PDFBibTeX XMLCite \textit{Y. Estaremi}, Positivity 18, No. 1, 41--52 (2014; Zbl 1328.47037) Full Text: DOI
Akhtari, Fatemeh; Nasr-Isfahani, Rasoul Strongly amenable involutive representations of involutive Banach algebras. (English) Zbl 1297.43002 Positivity 18, No. 2, 395-412 (2014). MSC: 43A07 46K05 46K10 47B65 PDFBibTeX XMLCite \textit{F. Akhtari} and \textit{R. Nasr-Isfahani}, Positivity 18, No. 2, 395--412 (2014; Zbl 1297.43002) Full Text: DOI
Boulite, S.; Bouslous, H.; El Azzouzi, M.; Maniar, L. Approximate positive controllability of positive boundary control systems. (English) Zbl 1296.35089 Positivity 18, No. 2, 375-393 (2014). MSC: 35K65 35Q92 47D06 92D25 93B05 93C25 PDFBibTeX XMLCite \textit{S. Boulite} et al., Positivity 18, No. 2, 375--393 (2014; Zbl 1296.35089) Full Text: DOI
Kokilashvili, Vakhtang; Meskhi, Alexander; Zaighum, Muhammad Asad Positive kernel operators in \(L^{p(x)}\) spaces. (English) Zbl 1318.47041 Positivity 17, No. 4, 1123-1140 (2013). Reviewer: Alexandre Almeida (Aveiro) MSC: 47B34 46E30 47B38 PDFBibTeX XMLCite \textit{V. Kokilashvili} et al., Positivity 17, No. 4, 1123--1140 (2013; Zbl 1318.47041) Full Text: DOI
Sandovici, Adrian; Sebestyén, Zoltán On operator factorization of linear relations. (English) Zbl 1298.47005 Positivity 17, No. 4, 1115-1122 (2013). Reviewer: K. C. Sivakumar (Chennai) MSC: 47A06 47A05 PDFBibTeX XMLCite \textit{A. Sandovici} and \textit{Z. Sebestyén}, Positivity 17, No. 4, 1115--1122 (2013; Zbl 1298.47005) Full Text: DOI
Hušek, M.; Pulgarín, A. On characterizing Riesz spaces \(C(X)\) without Yosida representation. (English) Zbl 1285.46022 Positivity 17, No. 3, 515-524 (2013). Reviewer: Isabel Garrido (Madrid) MSC: 46E05 06F20 54C35 46A40 PDFBibTeX XMLCite \textit{M. Hušek} and \textit{A. Pulgarín}, Positivity 17, No. 3, 515--524 (2013; Zbl 1285.46022) Full Text: DOI
Botelho, Fernanda; Jamison, James Surjective isometries on spaces of vector valued continuous and Lipschitz functions. (English) Zbl 1288.47031 Positivity 17, No. 3, 395-405 (2013); erratum ibid. 20, No. 3, 757-759 (2016). Reviewer: Janko Bračič (Ljubljana) MSC: 47B38 47B37 47B33 47B48 46E40 PDFBibTeX XMLCite \textit{F. Botelho} and \textit{J. Jamison}, Positivity 17, No. 3, 395--405 (2013; Zbl 1288.47031) Full Text: DOI
Nowak, Marian Absolutely continuous operators on function spaces and vector measures. (English) Zbl 1327.46043 Positivity 17, No. 3, 525-533 (2013). Reviewer: Elhadj Dahia (Elhamel) MSC: 46G10 28A33 28A25 47B38 PDFBibTeX XMLCite \textit{M. Nowak}, Positivity 17, No. 3, 525--533 (2013; Zbl 1327.46043) Full Text: DOI
Berzig, Maher; Samet, Bessem Positive fixed points for a class of nonlinear operators and applications. (English) Zbl 1282.54033 Positivity 17, No. 2, 235-255 (2013). Reviewer: Jarosław Górnicki (Rzeszów) MSC: 54H25 47H10 47H07 35G99 15A24 65F10 PDFBibTeX XMLCite \textit{M. Berzig} and \textit{B. Samet}, Positivity 17, No. 2, 235--255 (2013; Zbl 1282.54033) Full Text: DOI arXiv
Astashkin, S. V. Geometrical properties of Banach spaces generated by sublinear operators. (English) Zbl 1277.46005 Positivity 17, No. 2, 223-234 (2013). MSC: 46B03 46B42 46B70 46B25 PDFBibTeX XMLCite \textit{S. V. Astashkin}, Positivity 17, No. 2, 223--234 (2013; Zbl 1277.46005) Full Text: DOI
Chilin, V. I.; Muratov, M. A. Comparison of topologies on \(\ast\)-algebras of locally measurable operators. (English) Zbl 1331.46049 Positivity 17, No. 1, 111-132 (2013). Reviewer: Essé Julien Atto (Lomé) MSC: 46L51 47C15 46L10 06F30 PDFBibTeX XMLCite \textit{V. I. Chilin} and \textit{M. A. Muratov}, Positivity 17, No. 1, 111--132 (2013; Zbl 1331.46049) Full Text: DOI
Grobler, J. J. Doob’s optional sampling theorem in Riesz spaces. (English) Zbl 1242.60041 Positivity 15, No. 4, 617-637 (2011). Reviewer: Şafak Alpay (Ankara) MSC: 60G40 06F20 46A40 60G44 60G07 PDFBibTeX XMLCite \textit{J. J. Grobler}, Positivity 15, No. 4, 617--637 (2011; Zbl 1242.60041) Full Text: DOI
Kusraev, A. G.; Kutateladze, S. S. Envelopes and inequalities in vector lattices. (English) Zbl 1251.47018 Positivity 15, No. 4, 661-676 (2011). Reviewer: Şafak Alpay (Ankara) MSC: 47A60 47B65 46A63 65G40 PDFBibTeX XMLCite \textit{A. G. Kusraev} and \textit{S. S. Kutateladze}, Positivity 15, No. 4, 661--676 (2011; Zbl 1251.47018) Full Text: DOI
Grobler, J. J. Continuous stochastic processes in Riesz spaces: The Doob-Meyer decomposition. (English) Zbl 1216.46005 Positivity 14, No. 4, 731-751 (2010). Reviewer: Şafak Alpay (Ankara) MSC: 46A40 60G44 60G07 06F20 PDFBibTeX XMLCite \textit{J. J. Grobler}, Positivity 14, No. 4, 731--751 (2010; Zbl 1216.46005) Full Text: DOI
Kitover, A. K. Bicommutants of multiplication operators. (English) Zbl 1218.47053 Positivity 14, No. 4, 753-769 (2010). Reviewer: Nadia Boudi (Meknes) MSC: 47B38 47B48 PDFBibTeX XMLCite \textit{A. K. Kitover}, Positivity 14, No. 4, 753--769 (2010; Zbl 1218.47053) Full Text: DOI
Dubarbie, Luis Maps preserving common zeros between subspaces of vector-valued continuous functions. (English) Zbl 1220.47042 Positivity 14, No. 4, 695-703 (2010). Reviewer: Constantin Niculescu (Craiova) MSC: 47B38 46E40 46H40 47B33 PDFBibTeX XMLCite \textit{L. Dubarbie}, Positivity 14, No. 4, 695--703 (2010; Zbl 1220.47042) Full Text: DOI arXiv
Farkas, József Z.; Hinow, Peter On a size-structured two-phase population model with infinite states-at-birth. (English) Zbl 1196.92033 Positivity 14, No. 3, 501-514 (2010). MSC: 92D25 47D06 35B35 47N30 PDFBibTeX XMLCite \textit{J. Z. Farkas} and \textit{P. Hinow}, Positivity 14, No. 3, 501--514 (2010; Zbl 1196.92033) Full Text: DOI arXiv
Montalvo, F.; Pulgarín, A.; Requejo, B. Riesz spaces of real continuous functions. (English) Zbl 1206.46027 Positivity 14, No. 3, 473-480 (2010). MSC: 46E05 06F20 54C35 46A40 PDFBibTeX XMLCite \textit{F. Montalvo} et al., Positivity 14, No. 3, 473--480 (2010; Zbl 1206.46027) Full Text: DOI
Biegert, Markus Lattice homomorphisms between Sobolev spaces. (English) Zbl 1222.47064 Positivity 14, No. 2, 353-371 (2010). Reviewer: Riikka Korte (Helsinki) MSC: 47B65 47B38 46E35 31C15 28A12 PDFBibTeX XMLCite \textit{M. Biegert}, Positivity 14, No. 2, 353--371 (2010; Zbl 1222.47064) Full Text: DOI arXiv
Schep, Anton R. Products and factors of Banach function spaces. (English) Zbl 1216.46028 Positivity 14, No. 2, 301-319 (2010). Reviewer: Enrique Alfonso Sánchez-Pérez (València) MSC: 46E30 47B38 PDFBibTeX XMLCite \textit{A. R. Schep}, Positivity 14, No. 2, 301--319 (2010; Zbl 1216.46028) Full Text: DOI arXiv
Leung, Denny H.; Tang, Wee-Kee Banach-Stone theorems for maps preserving common zeros. (English) Zbl 1198.46034 Positivity 14, No. 1, 17-42 (2010). Reviewer: Vladimir Kadets (Kharkov) MSC: 46E40 46H40 47B33 47B38 PDFBibTeX XMLCite \textit{D. H. Leung} and \textit{W.-K. Tang}, Positivity 14, No. 1, 17--42 (2010; Zbl 1198.46034) Full Text: DOI arXiv
Albanese, Angela A.; Bonet, José; Ricker, Werner J. Grothendieck spaces with the Dunford-Pettis property. (English) Zbl 1196.46002 Positivity 14, No. 1, 145-164 (2010). Reviewer: Antonio Galbis (Valencia) MSC: 46A03 46A04 46A20 46A45 47B37 46A08 46A13 PDFBibTeX XMLCite \textit{A. A. Albanese} et al., Positivity 14, No. 1, 145--164 (2010; Zbl 1196.46002) Full Text: DOI
del Pilar Romero de la Rosa, María Regular orbits and positive directions. (English) Zbl 1185.47010 Positivity 13, No. 4, 631-642 (2009). Reviewer: Abdellatif Bourhim (Syracuse) MSC: 47A16 47B37 47B38 47B99 PDFBibTeX XMLCite \textit{M. del Pilar Romero de la Rosa}, Positivity 13, No. 4, 631--642 (2009; Zbl 1185.47010) Full Text: DOI
Diestel, Geoff Sobolev spaces with only trivial isometries. II. (English) Zbl 1177.42010 Positivity 13, No. 4, 621-630 (2009). MSC: 42B20 42B25 46B70 47B38 PDFBibTeX XMLCite \textit{G. Diestel}, Positivity 13, No. 4, 621--630 (2009; Zbl 1177.42010) Full Text: DOI
Maslyuchenko, Olexandr V.; Mykhaylyuk, Volodymyr V.; Popov, Mykhaylo M. A lattice approach to narrow operators. (English) Zbl 1183.47033 Positivity 13, No. 3, 459-495 (2009). Reviewer: Petru A. Cojuhari (Kraków) MSC: 47B65 47B38 PDFBibTeX XMLCite \textit{O. V. Maslyuchenko} et al., Positivity 13, No. 3, 459--495 (2009; Zbl 1183.47033) Full Text: DOI
Fan, Dashan; Li, Xiaochun A bilinear oscillatory integral along parabolas. (English) Zbl 1165.42303 Positivity 13, No. 2, 339-366 (2009). MSC: 42B20 42B25 46B70 47B38 PDFBibTeX XMLCite \textit{D. Fan} and \textit{X. Li}, Positivity 13, No. 2, 339--366 (2009; Zbl 1165.42303) Full Text: DOI arXiv
Kundu, Subiman; Garg, Pratibha The dual of \(C_{ps}(X)\). (English) Zbl 1185.46013 Positivity 13, No. 2, 367-384 (2009). Reviewer: Manuel Lopez Pellicer (Valencia) MSC: 46E10 54C35 28A33 46B10 54C50 PDFBibTeX XMLCite \textit{S. Kundu} and \textit{P. Garg}, Positivity 13, No. 2, 367--384 (2009; Zbl 1185.46013) Full Text: DOI
Joiţa, Maria On tensor products of completely positive linear maps between pro-\(C^{*}\)-algebras. (English) Zbl 1178.46052 Positivity 13, No. 2, 307-319 (2009). MSC: 46L05 46L08 46L06 PDFBibTeX XMLCite \textit{M. Joiţa}, Positivity 13, No. 2, 307--319 (2009; Zbl 1178.46052) Full Text: DOI
Curbera, Guillermo P.; Delgado, Olvido; Ricker, Werner J. Vector measures: Where are their integrals? (English) Zbl 1177.46034 Positivity 13, No. 1, 61-87 (2009). Reviewer: Enrique Alfonso Sánchez-Pérez (València) MSC: 46G10 47B38 46B42 PDFBibTeX XMLCite \textit{G. P. Curbera} et al., Positivity 13, No. 1, 61--87 (2009; Zbl 1177.46034) Full Text: DOI
Nowak, Marian Compactness of Bochner representable operators on Orlicz spaces. (English) Zbl 1172.47024 Positivity 13, No. 1, 193-199 (2009). Reviewer: Enrique Alfonso Sánchez-Pérez (València) MSC: 47B38 46E30 PDFBibTeX XMLCite \textit{M. Nowak}, Positivity 13, No. 1, 193--199 (2009; Zbl 1172.47024) Full Text: DOI
Kurmayya, T.; Sivakumar, K. C. Nonnegative Moore–Penrose inverses of operators over Hilbert spaces. (English) Zbl 1169.47003 Positivity 12, No. 3, 475-481 (2008). Reviewer: Bahmann Yousefi (Shiraz) MSC: 47A05 47B37 15A09 PDFBibTeX XMLCite \textit{T. Kurmayya} and \textit{K. C. Sivakumar}, Positivity 12, No. 3, 475--481 (2008; Zbl 1169.47003) Full Text: DOI