Molnár, Lajos Some new characterizations of central positive elements in \(C^\ast\)-algebras. (English) Zbl 07808084 J. Math. Anal. Appl. 534, No. 2, Article ID 128055, 23 p. (2024). MSC: 46L05 47Bxx 15Axx PDFBibTeX XMLCite \textit{L. Molnár}, J. Math. Anal. Appl. 534, No. 2, Article ID 128055, 23 p. (2024; Zbl 07808084) Full Text: DOI
Komálovics, Ábel; Molnár, Lajos On a parametric family of distance measures that includes the Hellinger and the Bures distances. (English) Zbl 07761724 J. Math. Anal. Appl. 529, No. 2, Article ID 127226, 31 p. (2024). MSC: 46L05 47Bxx 15Axx PDFBibTeX XMLCite \textit{Á. Komálovics} and \textit{L. Molnár}, J. Math. Anal. Appl. 529, No. 2, Article ID 127226, 31 p. (2024; Zbl 07761724) Full Text: DOI
Davey, Aaron C. H.; Ivanescu, Cristian; Tcaciuc, Adi A note on positive bilinear maps. (English) Zbl 07824354 Involve 16, No. 4, 579-590 (2023). MSC: 15A69 15A04 47B65 47C15 46L05 46L06 46L07 PDFBibTeX XMLCite \textit{A. C. H. Davey} et al., Involve 16, No. 4, 579--590 (2023; Zbl 07824354) Full Text: DOI
Sababheh, Mohammad; Conde, Cristian; Moradi, Hamid Reza On the matrix Cauchy-Schwarz inequality. (English) Zbl 07812134 Oper. Matrices 17, No. 2, 525-538 (2023). MSC: 47A63 15A60 46L05 PDFBibTeX XMLCite \textit{M. Sababheh} et al., Oper. Matrices 17, No. 2, 525--538 (2023; Zbl 07812134) Full Text: DOI arXiv
Sinclair, Thomas Model theory of operator systems and \(\mathrm{C}^\ast\)-algebras. (English) Zbl 07756062 Goldbring, Isaac (ed.), Model theory of operator algebras. Berlin: De Gruyter. De Gruyter Ser. Log. Appl. 11, 343-386 (2023). MSC: 03C20 03C66 03C98 15A39 15A60 46L05 46L07 46L10 47L25 90C22 PDFBibTeX XMLCite \textit{T. Sinclair}, De Gruyter Ser. Log. Appl. 11, 343--386 (2023; Zbl 07756062) Full Text: DOI
Bouthelier-Madre, C.; Clemente-Gallardo, J.; González-Bravo, L.; Martínez-Crespo, D. Hybrid Koopman \(C^\ast\)-formalism and the hybrid quantum-classical master equation. (English) Zbl 07735301 J. Phys. A, Math. Theor. 56, No. 37, Article ID 374001, 19 p. (2023). MSC: 81Q20 46L05 15A04 08A35 81P16 46C05 70H05 PDFBibTeX XMLCite \textit{C. Bouthelier-Madre} et al., J. Phys. A, Math. Theor. 56, No. 37, Article ID 374001, 19 p. (2023; Zbl 07735301) Full Text: DOI arXiv
Tian, Xiaoyi; Xu, Qingxiang; Zhang, Xiaofeng Norm inequalities associated with two projections. (English) Zbl 1528.46043 Bull. Malays. Math. Sci. Soc. (2) 46, No. 4, Paper No. 137, 17 p. (2023). MSC: 46L05 47A05 47A30 15A09 PDFBibTeX XMLCite \textit{X. Tian} et al., Bull. Malays. Math. Sci. Soc. (2) 46, No. 4, Paper No. 137, 17 p. (2023; Zbl 1528.46043) Full Text: DOI
Xu, Zhiqiang; Xu, Zili; Zhu, Ziheng Improved bounds in Weaver’s \(\operatorname{KS}_r\) conjecture for high rank positive semidefinite matrices. (English) Zbl 1525.46033 J. Funct. Anal. 285, No. 4, Article ID 109978, 27 p. (2023). MSC: 46L05 46L30 15A60 05C31 PDFBibTeX XMLCite \textit{Z. Xu} et al., J. Funct. Anal. 285, No. 4, Article ID 109978, 27 p. (2023; Zbl 1525.46033) Full Text: DOI arXiv
Kye, Seung-Hyeok Compositions and tensor products of linear maps between matrix algebras. (English) Zbl 1512.15016 Linear Algebra Appl. 658, 283-309 (2023). MSC: 15A30 15A69 81P15 81P42 46L05 46L07 PDFBibTeX XMLCite \textit{S.-H. Kye}, Linear Algebra Appl. 658, 283--309 (2023; Zbl 1512.15016) Full Text: DOI arXiv
Zhang, Ying; Jiang, Lining; Han, Yongheng Constructions of minimal Hermitian matrices related to a C*-subalgebra of \(M_n(\mathbb{C})\). (English) Zbl 1506.15036 Proc. Am. Math. Soc. 151, No. 1, 73-84 (2023). Reviewer: Ali Talebi (Mashhad) MSC: 15B57 15A60 47A30 46L05 PDFBibTeX XMLCite \textit{Y. Zhang} et al., Proc. Am. Math. Soc. 151, No. 1, 73--84 (2023; Zbl 1506.15036) Full Text: DOI
Gardella, Eusebio; Thiel, Hannes Rings and C*-algebras generated by commutators. arXiv:2301.05958 Preprint, arXiv:2301.05958 [math.RA] (2023). MSC: 16N60 46L05 47B47 15A15 15A23 16S50 19K14 BibTeX Cite \textit{E. Gardella} and \textit{H. Thiel}, ``Rings and C*-algebras generated by commutators'', Preprint, arXiv:2301.05958 [math.RA] (2023) Full Text: arXiv OA License
Kye, Seung-Hyeok Exposedness of elementary positive maps between matrix algebras. arXiv:2301.05788 Preprint, arXiv:2301.05788 [quant-ph] (2023). MSC: 15A30 81P15 46L05 46L07 BibTeX Cite \textit{S.-H. Kye}, ``Exposedness of elementary positive maps between matrix algebras'', Preprint, arXiv:2301.05788 [quant-ph] (2023) Full Text: arXiv OA License
Krishna, Krishnanagara Mahesh C*-algebraic Schur product theorem, Pólya-Szegő-Rudin question and Novak’s conjecture. (English) Zbl 1494.46050 J. Korean Math. Soc. 59, No. 4, 789-804 (2022). Reviewer: Vladimir M. Manuilov (Moskva) MSC: 46L05 46L08 15B48 PDFBibTeX XMLCite \textit{K. M. Krishna}, J. Korean Math. Soc. 59, No. 4, 789--804 (2022; Zbl 1494.46050) Full Text: DOI arXiv
Sudo, Takahiro The algebraic and geometric classification of generalized Bott projections of matrix algebras over complex or real numbers. (English) Zbl 1499.46114 Southeast Asian Bull. Math. 46, No. 1, 91-118 (2022). MSC: 46L05 46L80 19K14 15B57 PDFBibTeX XMLCite \textit{T. Sudo}, Southeast Asian Bull. Math. 46, No. 1, 91--118 (2022; Zbl 1499.46114) Full Text: Link
Rakshit, Narayan; Sarkar, Jaydeb; Suryawanshi, Mansi Orthogonal decompositions and twisted isometries II. arXiv:2209.14014 Preprint, arXiv:2209.14014 [math.FA] (2022). MSC: 46L65 47A20 46L05 81S05 30H10 15B99 BibTeX Cite \textit{N. Rakshit} et al., ``Orthogonal decompositions and twisted isometries II'', Preprint, arXiv:2209.14014 [math.FA] (2022) Full Text: arXiv OA License
Krishna, K. Mahesh Modular Bourgain-Tzafriri Restricted Invertibility Conjectures and Johnson-Lindenstrauss Flattening Conjecture. arXiv:2208.05223 Preprint, arXiv:2208.05223 [math.FA] (2022). MSC: 46L05 15A60 BibTeX Cite \textit{K. M. Krishna}, ``Modular Bourgain-Tzafriri Restricted Invertibility Conjectures and Johnson-Lindenstrauss Flattening Conjecture'', Preprint, arXiv:2208.05223 [math.FA] (2022) Full Text: arXiv OA License
Bikchentaev, Airat M.; Ivanshin, Pyotr N. On operators all of which powers have the same trace. (English) Zbl 1493.46072 Int. J. Theor. Phys. 60, No. 2, 534-545 (2021). MSC: 46L05 46L30 15A30 PDFBibTeX XMLCite \textit{A. M. Bikchentaev} and \textit{P. N. Ivanshin}, Int. J. Theor. Phys. 60, No. 2, 534--545 (2021; Zbl 1493.46072) Full Text: DOI
Chen, Huanyin; Zou, Honglin On *-DMP inverses in a ring with involution. (English) Zbl 1491.16038 Commun. Algebra 49, No. 11, 5006-5016 (2021). MSC: 16U90 15A09 46L05 PDFBibTeX XMLCite \textit{H. Chen} and \textit{H. Zou}, Commun. Algebra 49, No. 11, 5006--5016 (2021; Zbl 1491.16038) Full Text: DOI
Molnár, Lajos On dissimilarities of the conventional and Kubo-Ando power means in operator algebras. (English) Zbl 1482.46060 J. Math. Anal. Appl. 504, No. 1, Article ID 125356, 15 p. (2021). MSC: 46L05 47B49 15A45 47A64 PDFBibTeX XMLCite \textit{L. Molnár}, J. Math. Anal. Appl. 504, No. 1, Article ID 125356, 15 p. (2021; Zbl 1482.46060) Full Text: DOI
Mosić, Dijana Weighted core-EP inverse and weighted core-EP pre-orders in a \(C^\ast\)-algebra. (English) Zbl 1481.46053 J. Aust. Math. Soc. 111, No. 1, 76-110 (2021). MSC: 46L05 46H99 15A09 PDFBibTeX XMLCite \textit{D. Mosić}, J. Aust. Math. Soc. 111, No. 1, 76--110 (2021; Zbl 1481.46053) Full Text: DOI
Girard, Mark; Kye, Seung-Hyeok; Størmer, Erling Convex cones in mapping spaces between matrix algebras. (English) Zbl 1478.15022 Linear Algebra Appl. 608, 248-269 (2021). Reviewer: Vladimir V. Kisil (Leeds) MSC: 15A30 15B48 81P15 81P45 46L05 46L07 PDFBibTeX XMLCite \textit{M. Girard} et al., Linear Algebra Appl. 608, 248--269 (2021; Zbl 1478.15022) Full Text: DOI arXiv
Marcoux, Laurent W.; Zhang, Yuanhang On Specht’s theorem in UHF \(C^\ast \)-algebras. (English) Zbl 1507.47092 J. Funct. Anal. 280, No. 1, Article ID 108778, 28 p. (2021). MSC: 47C15 46L05 47L40 15A60 PDFBibTeX XMLCite \textit{L. W. Marcoux} and \textit{Y. Zhang}, J. Funct. Anal. 280, No. 1, Article ID 108778, 28 p. (2021; Zbl 1507.47092) Full Text: DOI
Han, Kyung Hoon; Kye, Seung-Hyeok; Szalay, Szilárd Partial separability/entanglement violates distributive rules. (English) Zbl 1508.81040 Quantum Inf. Process. 19, No. 7, Paper No. 202, 16 p. (2020). MSC: 81P15 06D05 15A30 46L05 46L07 PDFBibTeX XMLCite \textit{K. H. Han} et al., Quantum Inf. Process. 19, No. 7, Paper No. 202, 16 p. (2020; Zbl 1508.81040) Full Text: DOI arXiv
Christensen, Erik The block Schur product is a Hadamard product. (English) Zbl 1466.46061 Math. Scand. 126, No. 3, 603-616 (2020). MSC: 46L55 46L05 15A69 PDFBibTeX XMLCite \textit{E. Christensen}, Math. Scand. 126, No. 3, 603--616 (2020; Zbl 1466.46061) Full Text: DOI Link
Mihajlović, Nadica Group inverse and core inverse in Banach and \(C^\ast\)-algebras. (English) Zbl 1452.46038 Commun. Algebra 48, No. 4, 1803-1818 (2020). Reviewer: Marina Haralampidou (Athens) MSC: 46H05 46L05 15A09 PDFBibTeX XMLCite \textit{N. Mihajlović}, Commun. Algebra 48, No. 4, 1803--1818 (2020; Zbl 1452.46038) Full Text: DOI
Benítez, Julio; Boasso, Enrico; Xu, Sanzhang On the continuity and differentiability of the (dual) core inverse in \(C^*\)-algebras. (English) Zbl 1448.46044 Linear Multilinear Algebra 68, No. 4, 686-709 (2020). MSC: 46L05 15A09 PDFBibTeX XMLCite \textit{J. Benítez} et al., Linear Multilinear Algebra 68, No. 4, 686--709 (2020; Zbl 1448.46044) Full Text: DOI arXiv
Antoine, Ramon; Perera, Francesc; Thiel, Hannes Abstract bivariant Cuntz semigroups. II. (English) Zbl 1473.46055 Forum Math. 32, No. 1, 45-62 (2020). MSC: 46L05 06F25 13J25 15A69 16W80 16Y60 18D20 46M15 06B35 06F05 PDFBibTeX XMLCite \textit{R. Antoine} et al., Forum Math. 32, No. 1, 45--62 (2020; Zbl 1473.46055) Full Text: DOI arXiv
Majidi, Alireza Maps preserving \(m\)-isometries on Hilbert space. (English) Zbl 1439.15011 Korean J. Math. 27, No. 3, 735-741 (2019). Reviewer: Maryam Amyari (Mashhad) MSC: 15A86 15A04 46L05 47B49 PDFBibTeX XMLCite \textit{A. Majidi}, Korean J. Math. 27, No. 3, 735--741 (2019; Zbl 1439.15011) Full Text: DOI
Luo, Wei; Song, Chuanning; Xu, Qingxiang Perturbation estimation for the parallel sum of Hermitian positive semi-definite matrices. (English) Zbl 1425.15003 Linear Multilinear Algebra 67, No. 10, 1971-1984 (2019). MSC: 15A09 15A60 46L05 47A55 15A23 PDFBibTeX XMLCite \textit{W. Luo} et al., Linear Multilinear Algebra 67, No. 10, 1971--1984 (2019; Zbl 1425.15003) Full Text: DOI arXiv
Moslehian, M. S.; Najafi, H.; Kian, M. An operator inequality for bounded linear maps between \(C^\ast\)-algebras. (English) Zbl 1428.46034 Bull. Malays. Math. Sci. Soc. (2) 42, No. 5, 2135-2149 (2019). MSC: 46L05 47A30 47B15 15A60 PDFBibTeX XMLCite \textit{M. S. Moslehian} et al., Bull. Malays. Math. Sci. Soc. (2) 42, No. 5, 2135--2149 (2019; Zbl 1428.46034) Full Text: DOI
Heo, Jaeseong; Kiem, Young-Hoon On characterizing integral zeros of krawtchouk polynomials by quantum entanglement. (English) Zbl 1414.81058 Linear Algebra Appl. 567, 167-179 (2019). MSC: 81P40 15A06 14F45 46L05 PDFBibTeX XMLCite \textit{J. Heo} and \textit{Y.-H. Kiem}, Linear Algebra Appl. 567, 167--179 (2019; Zbl 1414.81058) Full Text: DOI
Dinh, Trung Hoa; Tam, Tin-Yau; Vo, Bich Khue T. In-sphere property and reverse inequalities for matrix means. (English) Zbl 1417.15022 Electron. J. Linear Algebra 35, 35-41 (2019). Reviewer: Mojtaba Bakherad (Zahedan) MSC: 15A45 15A60 46L05 47A64 PDFBibTeX XMLCite \textit{T. H. Dinh} et al., Electron. J. Linear Algebra 35, 35--41 (2019; Zbl 1417.15022) Full Text: DOI
Boasso, Enrico Further results on the \( (b,c) \)-inverse, the outer inverse \(A^{(2)}_{\mathcal{I},\mathcal{S}}\) and the Moore-Penrose inverse in the Banach context. (English) Zbl 1421.46035 Linear Multilinear Algebra 67, No. 5, 1006-1030 (2019). MSC: 46H05 47A05 46L05 15A09 PDFBibTeX XMLCite \textit{E. Boasso}, Linear Multilinear Algebra 67, No. 5, 1006--1030 (2019; Zbl 1421.46035) Full Text: DOI arXiv
Christensen, Erik The Hadamard product in a crossed product C*-algebra. arXiv:1905.05630 Preprint, arXiv:1905.05630 [math.OA] (2019). MSC: 15A69 22D15 43A30 46L05 47L65 81T05 BibTeX Cite \textit{E. Christensen}, ``The Hadamard product in a crossed product C*-algebra'', Preprint, arXiv:1905.05630 [math.OA] (2019) Full Text: arXiv OA License
Ghahramani, H.; Pan, Z. Linear maps on \(\star \)-algebras acting on orthogonal elements like derivations or anti-derivations. (English) Zbl 1499.46112 Filomat 32, No. 13, 4543-4554 (2018). MSC: 46L05 47B47 15A86 PDFBibTeX XMLCite \textit{H. Ghahramani} and \textit{Z. Pan}, Filomat 32, No. 13, 4543--4554 (2018; Zbl 1499.46112) Full Text: DOI
Pisier, Gilles On a linearization trick. (English) Zbl 1462.46063 Enseign. Math. (2) 64, No. 3-4, 315-326 (2018). MSC: 46L05 60B20 15B52 46H35 PDFBibTeX XMLCite \textit{G. Pisier}, Enseign. Math. (2) 64, No. 3--4, 315--326 (2018; Zbl 1462.46063) Full Text: DOI arXiv
Levick, Jeremy; Martin, Robert T. W. Matrix \(N\)-dilations of quantum channels. (English) Zbl 1423.46078 Oper. Matrices 12, No. 4, 977-995 (2018). MSC: 46L05 81R15 15A60 81P45 PDFBibTeX XMLCite \textit{J. Levick} and \textit{R. T. W. Martin}, Oper. Matrices 12, No. 4, 977--995 (2018; Zbl 1423.46078) Full Text: DOI arXiv
Antoine, Ramon; Perera, Francesc; Thiel, Hannes Tensor products and regularity properties of Cuntz semigroups. (English) Zbl 1414.46035 Memoirs of the American Mathematical Society 1199. Providence, RI: American Mathematical Society (AMS) (ISBN 978-1-4704-2797-9/print; 978-1-4704-4282-8/ebook). viii, 196 p. (2018). MSC: 46L05 06B35 06F05 15A69 06B30 06F25 13J25 16W80 16Y60 18B35 18D20 19K14 46L06 46M15 54F05 PDFBibTeX XMLCite \textit{R. Antoine} et al., Tensor products and regularity properties of Cuntz semigroups. Providence, RI: American Mathematical Society (AMS) (2018; Zbl 1414.46035) Full Text: DOI arXiv
Chruściński, Dariusz; Marciniak, Marcin; Rutkowski, Adam Generalizing Choi-like maps. (English) Zbl 1408.46052 Acta Math. Vietnam. 43, No. 4, 661-674 (2018). MSC: 46L07 46L05 46L60 15B48 81P40 PDFBibTeX XMLCite \textit{D. Chruściński} et al., Acta Math. Vietnam. 43, No. 4, 661--674 (2018; Zbl 1408.46052) Full Text: DOI arXiv
Bownik, Marcin Continuous frames and the Kadison-Singer problem. (English) Zbl 1398.81116 Antoine, Jean-Pierre (ed.) et al., Coherent states and their applications. A contemporary panorama. Cham: Springer (ISBN 978-3-319-76731-4/hbk; 978-3-319-76732-1/ebook). Springer Proceedings in Physics 205, 63-88 (2018). MSC: 81R30 46L05 46L10 15A60 15A18 46L30 42C15 PDFBibTeX XMLCite \textit{M. Bownik}, Springer Proc. Phys. 205, 63--88 (2018; Zbl 1398.81116) Full Text: DOI arXiv
Essaleh, Ahlem Ben Ali; Peralta, Antonio M.; Ramírez, María Isabel Pointwise-generalized-inverses of linear maps between \(C^{*}\)-algebras and \(\mathrm{JB}^{*}\)-triples. (English) Zbl 1487.47062 Oper. Matrices 12, No. 2, 369-391 (2018). MSC: 47B48 46L05 15A09 46H40 47B40 PDFBibTeX XMLCite \textit{A. B. A. Essaleh} et al., Oper. Matrices 12, No. 2, 369--391 (2018; Zbl 1487.47062) Full Text: DOI arXiv
Mosić, Dijana Characterizations of the image-kernel (\(p,q\))-inverses. (English) Zbl 1387.16036 Bull. Malays. Math. Sci. Soc. (2) 41, No. 1, 91-104 (2018). MSC: 16U99 15A09 46L05 PDFBibTeX XMLCite \textit{D. Mosić}, Bull. Malays. Math. Sci. Soc. (2) 41, No. 1, 91--104 (2018; Zbl 1387.16036) Full Text: DOI
Fernández-Polo, Francisco J.; Peralta, Antonio M. Partial isometries: a survey. (English) Zbl 1386.46042 Adv. Oper. Theory 3, No. 1, 75-116 (2018). MSC: 46L05 17C65 46L70 16U99 47A05 15A09 47L30 46-02 PDFBibTeX XMLCite \textit{F. J. Fernández-Polo} and \textit{A. M. Peralta}, Adv. Oper. Theory 3, No. 1, 75--116 (2018; Zbl 1386.46042) Full Text: DOI
Mosić, Dijana On the Moore-Penrose inverse in rings with involution. (English) Zbl 1399.16100 Miskolc Math. Notes 18, No. 1, 347-351 (2017). MSC: 16W10 15A09 46L05 16U60 PDFBibTeX XMLCite \textit{D. Mosić}, Miskolc Math. Notes 18, No. 1, 347--351 (2017; Zbl 1399.16100) Full Text: DOI
Vosough, Mehdi; Moslehian, Mohammad Sal Solutions of the system of operator equations \(BXA=B=AXB\) via the \(*\)-order. (English) Zbl 1375.15028 Electron. J. Linear Algebra 32, 172-183 (2017). MSC: 15A24 15B48 47A62 46L05 PDFBibTeX XMLCite \textit{M. Vosough} and \textit{M. S. Moslehian}, Electron. J. Linear Algebra 32, 172--183 (2017; Zbl 1375.15028) Full Text: DOI arXiv
Moslehian, Mohammad Sal; Kusraev, Anatoly; Pliev, Marat Matrix KSGNS construction and a Radon-Nikodym type theorem. (English) Zbl 1375.15053 Indag. Math., New Ser. 28, No. 5, 938-952 (2017). MSC: 15B48 47B65 46L05 46H25 46B22 PDFBibTeX XMLCite \textit{M. S. Moslehian} et al., Indag. Math., New Ser. 28, No. 5, 938--952 (2017; Zbl 1375.15053) Full Text: DOI arXiv
Burgstaller, Bernhard Semigroup homomorphisms on matrix algebras. (English) Zbl 1383.46038 Adv. Oper. Theory 2, No. 3, 287-292 (2017). MSC: 46L05 20M25 15B33 PDFBibTeX XMLCite \textit{B. Burgstaller}, Adv. Oper. Theory 2, No. 3, 287--292 (2017; Zbl 1383.46038) Full Text: DOI arXiv
Marciniak, Marcin; Rutkowski, Adam Merging of positive maps: a construction of various classes of positive maps on matrix algebras. (English) Zbl 06737787 Linear Algebra Appl. 529, 215-257 (2017). MSC: 47B60 15B48 81P40 81Q10 46L05 PDFBibTeX XMLCite \textit{M. Marciniak} and \textit{A. Rutkowski}, Linear Algebra Appl. 529, 215--257 (2017; Zbl 06737787) Full Text: DOI arXiv
Albideewi, Aschwag Fahad; Mabruk, Mohamed On maps compressing the numerical range between \(C^*\)-algebras. (English) Zbl 06711471 Adv. Oper. Theory 2, No. 2, 108-113 (2017). MSC: 47A12 46L05 47B49 15A86 PDFBibTeX XMLCite \textit{A. F. Albideewi} and \textit{M. Mabruk}, Adv. Oper. Theory 2, No. 2, 108--113 (2017; Zbl 06711471) Full Text: DOI
Mosić, Dijana Reflexive-EP elements in rings. (English) Zbl 1360.16032 Bull. Malays. Math. Sci. Soc. (2) 40, No. 2, 655-664 (2017). MSC: 16U60 15A09 46L05 PDFBibTeX XMLCite \textit{D. Mosić}, Bull. Malays. Math. Sci. Soc. (2) 40, No. 2, 655--664 (2017; Zbl 1360.16032) Full Text: DOI
Mosić, Dijana Factorizations of reflexive-EP elements in rings. (English) Zbl 1389.16086 An. Științ. Univ. Al. I. Cuza Iași, Ser. Nouă, Mat. 62, No. 2, Part 3, 763-770 (2016). MSC: 16W10 15A09 46L05 PDFBibTeX XMLCite \textit{D. Mosić}, An. Științ. Univ. Al. I. Cuza Iași, Ser. Nouă, Mat. 62, No. 2, Part 3, 763--770 (2016; Zbl 1389.16086)
Thomsen, Klaus On the positive eigenvalues and eigenvectors of a non-negative matrix. (English) Zbl 1367.15016 Carlsen, Toke M. (ed.) et al., Operator algebras and applications. The Abel symposium 2015 took place on the ship Finnmarken, part of the Coastal Express Line (the Norwegian Hurtigruten), from Bergen to the Lofoten Islands, Norway, August 7–11, 2015. Cham: Springer (ISBN 978-3-319-39284-4/hbk; 978-3-319-39286-8/ebook). Abel Symposia 12, 271-296 (2016). MSC: 15A18 15B48 05C50 46L05 PDFBibTeX XMLCite \textit{K. Thomsen}, Abel Symp. 12, 271--296 (2016; Zbl 1367.15016) Full Text: DOI arXiv
Ha, Kil-Chan; Kye, Seung-Hyeok Construction of exposed indecomposable positive linear maps between matrix algebras. (English) Zbl 1355.81023 Linear Multilinear Algebra 64, No. 11, 2188-2198 (2016). MSC: 81P15 15A30 46L05 46L07 46L30 PDFBibTeX XMLCite \textit{K.-C. Ha} and \textit{S.-H. Kye}, Linear Multilinear Algebra 64, No. 11, 2188--2198 (2016; Zbl 1355.81023) Full Text: DOI arXiv
Loring, Terry A.; Sørensen, Adam P. W. Almost commuting self-adjoint matrices: the real and self-dual cases. (English) Zbl 1362.46054 Rev. Math. Phys. 28, No. 7, Article ID 1650017, 39 p. (2016). Reviewer: Florian-Horia Vasilescu (Villeneuve d’Ascq) MSC: 46L05 15B57 47C15 PDFBibTeX XMLCite \textit{T. A. Loring} and \textit{A. P. W. Sørensen}, Rev. Math. Phys. 28, No. 7, Article ID 1650017, 39 p. (2016; Zbl 1362.46054) Full Text: DOI arXiv
Burgos, María J.; Márquez-García, Antonio C.; Morales-Campoy, Antonio; Peralta, Antonio M. Linear maps between \(C^*\)-algebras preserving extreme points and strongly linear preservers. (English) Zbl 1385.47013 Banach J. Math. Anal. 10, No. 3, 547-565 (2016). Reviewer: László Stachó (Szeged) MSC: 47B49 15A09 46L05 47B48 PDFBibTeX XMLCite \textit{M. J. Burgos} et al., Banach J. Math. Anal. 10, No. 3, 547--565 (2016; Zbl 1385.47013) Full Text: DOI arXiv Euclid
Yang, Yu; Leung, Denny H.; Tang, Wai-Shing All 2-positive linear maps from \(M_3(\mathbb{C})\) to \(M_3(\mathbb{C})\) are decomposable. (English) Zbl 1383.81028 Linear Algebra Appl. 503, 233-247 (2016). MSC: 81P15 15A30 46L05 PDFBibTeX XMLCite \textit{Y. Yang} et al., Linear Algebra Appl. 503, 233--247 (2016; Zbl 1383.81028) Full Text: DOI arXiv
Li, Xin; Fang, Xiaochun Indecomposable positive linear maps constructed from permutations. (English) Zbl 1335.15041 Linear Multilinear Algebra 64, No. 2, 297-308 (2016). Reviewer: Andreas Arvanitoyeorgos (Patras) MSC: 15B48 15A30 46L05 15A04 PDFBibTeX XMLCite \textit{X. Li} and \textit{X. Fang}, Linear Multilinear Algebra 64, No. 2, 297--308 (2016; Zbl 1335.15041) Full Text: DOI
Müller-Hermes, Alexander; Reeb, David; Wolf, Michael M. Positivity of linear maps under tensor powers. (English) Zbl 1391.15108 J. Math. Phys. 57, No. 1, 015202, 22 p. (2016). MSC: 15B48 15A69 46L05 46L57 47B65 81P40 94A40 PDFBibTeX XMLCite \textit{A. Müller-Hermes} et al., J. Math. Phys. 57, No. 1, 015202, 22 p. (2016; Zbl 1391.15108) Full Text: DOI arXiv
Walters, Sam Anticommutator Norm Formula for Projection Operators. arXiv:1604.00699 Preprint, arXiv:1604.00699 [math.FA] (2016). MSC: 46C07 46L05 47A05 47A30 47A50 47A62 47A63 47B47 47L30 15A60 46L80 46L40 46L35 BibTeX Cite \textit{S. Walters}, ``Anticommutator Norm Formula for Projection Operators'', Preprint, arXiv:1604.00699 [math.FA] (2016) Full Text: arXiv OA License
Deng, Chunyuan; Yu, Anqi; Wei, Yimin Characterizations and representations of the \((P, Q)\)-outer generalized inverse. (English) Zbl 1410.15004 Appl. Math. Comput. 269, 432-442 (2015). MSC: 15A09 47A05 46L05 PDFBibTeX XMLCite \textit{C. Deng} et al., Appl. Math. Comput. 269, 432--442 (2015; Zbl 1410.15004) Full Text: DOI
Deng, Chunyuan; Yu, Anqi Relationships between DMP relation and some partial orders. (English) Zbl 1410.47001 Appl. Math. Comput. 266, 41-53 (2015). MSC: 47A05 15A09 46L05 PDFBibTeX XMLCite \textit{C. Deng} and \textit{A. Yu}, Appl. Math. Comput. 266, 41--53 (2015; Zbl 1410.47001) Full Text: DOI
Mosić, Dijana; Djordjević, Dragan S. Weighted partial isometries and weighted-EP elements in \(C^{*}\)-algebras. (English) Zbl 1410.46041 Appl. Math. Comput. 265, 17-30 (2015). MSC: 46L05 15A09 47A05 PDFBibTeX XMLCite \textit{D. Mosić} and \textit{D. S. Djordjević}, Appl. Math. Comput. 265, 17--30 (2015; Zbl 1410.46041) Full Text: DOI
Anoussis, M. (ed.); Argyros, S. (ed.); Todorov, I. G. (ed.) Preface. (English) Zbl 1374.00002 Serdica Math. J. 41, No. 1, i-ii (2015). MSC: 00B25 15A09 15B33 16B99 16W10 22D25 22E25 43A45 46H05 46H30 46J05 46L05 47-03 47A05 47A15 47A53 47A60 47B35 47L05 47L35 47L55 81P10 PDFBibTeX XMLCite \textit{M. Anoussis} (ed.) et al., Serdica Math. J. 41, No. 1, i-ii (2015; Zbl 1374.00002) Full Text: Link
El Harti, Rachid; Mabrouk, Mohamed Maps compressing and expanding the numerical range on \(C^\ast\)-algebras. (English) Zbl 1357.47010 Linear Multilinear Algebra 63, No. 11, 2332-2339 (2015). Reviewer: Cristina Diogo (Lisboa) MSC: 47A12 15A86 46L05 47B49 PDFBibTeX XMLCite \textit{R. El Harti} and \textit{M. Mabrouk}, Linear Multilinear Algebra 63, No. 11, 2332--2339 (2015; Zbl 1357.47010) Full Text: DOI
Manjegani, S. M.; Norouzi, A. Matrix form of the inverse Young inequalities. (English) Zbl 1322.15010 Linear Algebra Appl. 486, 484-493 (2015). MSC: 15A42 46L05 PDFBibTeX XMLCite \textit{S. M. Manjegani} and \textit{A. Norouzi}, Linear Algebra Appl. 486, 484--493 (2015; Zbl 1322.15010) Full Text: DOI
Moslehian, Mohammad Sal; Zamani, Ali Exact and approximate operator parallelism. (English) Zbl 1326.47008 Can. Math. Bull. 58, No. 1, 207-224 (2015). Reviewer: Franz Luef (Trondheim) MSC: 47A30 46L05 46L08 47B47 15A60 PDFBibTeX XMLCite \textit{M. S. Moslehian} and \textit{A. Zamani}, Can. Math. Bull. 58, No. 1, 207--224 (2015; Zbl 1326.47008) Full Text: DOI arXiv
Ha, Kil-Chan; Kye, Seung-Hyeok Multi-partite separable states with unique decompositions and construction of three qubit entanglement with positive partial transpose. (English) Zbl 1308.81028 J. Phys. A, Math. Theor. 48, No. 4, Article ID 045303, 18 p. (2015). MSC: 81P40 81P16 15A30 46L05 PDFBibTeX XMLCite \textit{K.-C. Ha} and \textit{S.-H. Kye}, J. Phys. A, Math. Theor. 48, No. 4, Article ID 045303, 18 p. (2015; Zbl 1308.81028) Full Text: DOI arXiv
Timotin, Dan The solution to the Kadison–Singer Problem: yet another presentation. arXiv:1501.00464 Preprint, arXiv:1501.00464 [math.FA] (2015). MSC: 46L05 47C15 42C15 15A15 BibTeX Cite \textit{D. Timotin}, ``The solution to the Kadison--Singer Problem: yet another presentation'', Preprint, arXiv:1501.00464 [math.FA] (2015) Full Text: arXiv OA License
Molnár, Lajos A few conditions for a \(C^*\)-algebra to be commutative. (English) Zbl 1474.46112 Abstr. Appl. Anal. 2014, Article ID 705836, 4 p. (2014). MSC: 46L05 15A60 PDFBibTeX XMLCite \textit{L. Molnár}, Abstr. Appl. Anal. 2014, Article ID 705836, 4 p. (2014; Zbl 1474.46112) Full Text: DOI
Mosić, Dijana; Djordjević, Dragan S. Inner image-kernel \((p, q)\)-inverses in rings. (English) Zbl 1334.15013 Appl. Math. Comput. 239, 144-152 (2014). MSC: 15A09 16U60 46L05 47A05 PDFBibTeX XMLCite \textit{D. Mosić} and \textit{D. S. Djordjević}, Appl. Math. Comput. 239, 144--152 (2014; Zbl 1334.15013) Full Text: DOI
Mosić, Dijana; Djordjević, Dragan S. Reverse order laws in rings with involution. (English) Zbl 1321.16025 Rocky Mt. J. Math. 44, No. 4, 1301-1319 (2014). Reviewer: Jānis Cīrulis (Riga) MSC: 16W10 15A09 46L05 PDFBibTeX XMLCite \textit{D. Mosić} and \textit{D. S. Djordjević}, Rocky Mt. J. Math. 44, No. 4, 1301--1319 (2014; Zbl 1321.16025) Full Text: DOI Euclid
Loring, Terry A. Principal angles and approximation for quaternionic projections. (English) Zbl 1297.15035 Ann. Funct. Anal. 5, No. 2, 176-187 (2014). MSC: 15B33 46L05 PDFBibTeX XMLCite \textit{T. A. Loring}, Ann. Funct. Anal. 5, No. 2, 176--187 (2014; Zbl 1297.15035) Full Text: DOI arXiv EMIS
Benzi, Michele; Boito, Paola Decay properties for functions of matrices over \(C^\ast\)-algebras. (English) Zbl 1314.47020 Linear Algebra Appl. 456, 174-198 (2014). Reviewer: Florian-Horia Vasilescu (Villeneuve d’Ascq) MSC: 47A60 46L05 15A16 65F60 PDFBibTeX XMLCite \textit{M. Benzi} and \textit{P. Boito}, Linear Algebra Appl. 456, 174--198 (2014; Zbl 1314.47020) Full Text: DOI arXiv
Akemann, Charles; Weaver, Nik A Lyapunov-type theorem from Kadison-Singer. (English) Zbl 1305.46047 Bull. Lond. Math. Soc. 46, No. 3, 517-524 (2014). Reviewer: Simon Lücking (Basel) MSC: 46L05 15A60 PDFBibTeX XMLCite \textit{C. Akemann} and \textit{N. Weaver}, Bull. Lond. Math. Soc. 46, No. 3, 517--524 (2014; Zbl 1305.46047) Full Text: DOI arXiv
Mosic, Dijana; Djordjevic, Dragan S.; Kantun-Montiel, Gabriel Image-kernel \((p,q)\)-inverses in rings. (English) Zbl 1293.15001 Electron. J. Linear Algebra 27, 272-283 (2014). MSC: 15A09 16U60 16S10 46L05 47A05 PDFBibTeX XMLCite \textit{D. Mosic} et al., Electron. J. Linear Algebra 27, 272--283 (2014; Zbl 1293.15001) Full Text: DOI Link
Grover, Priyanka Orthogonality to matrix subspaces, and a distance formula. (English) Zbl 1286.15035 Linear Algebra Appl. 445, 280-288 (2014). MSC: 15B10 15A30 46L05 15A09 65F20 PDFBibTeX XMLCite \textit{P. Grover}, Linear Algebra Appl. 445, 280--288 (2014; Zbl 1286.15035) Full Text: DOI arXiv
Alizadeh, Mohammad Hossein Note on the covariance coset of the Moore-Penrose inverses in \(C^*\)-algebras. (English) Zbl 1325.47002 J. Math. Ext. 7, No. 1, 1-7 (2013). Reviewer: Mohammad Sal Moslehian (Karlstad) MSC: 47A05 46L05 15A09 PDFBibTeX XMLCite \textit{M. H. Alizadeh}, J. Math. Ext. 7, No. 1, 1--7 (2013; Zbl 1325.47002) Full Text: Link
Ha, Kil-Chan Notes on extremality of the Choi map. (English) Zbl 1288.46034 Linear Algebra Appl. 439, No. 10, 3156-3165 (2013). MSC: 46L05 15A30 47B48 PDFBibTeX XMLCite \textit{K.-C. Ha}, Linear Algebra Appl. 439, No. 10, 3156--3165 (2013; Zbl 1288.46034) Full Text: DOI arXiv
Li, Xin; Wu, Wei A class of generalized positive linear maps on matrix algebras. (English) Zbl 1317.46036 Linear Algebra Appl. 439, No. 10, 2844-2860 (2013). Reviewer: Markus Neuhauser (Aachen) MSC: 46L05 47L15 15A30 47B48 47N50 81P45 PDFBibTeX XMLCite \textit{X. Li} and \textit{W. Wu}, Linear Algebra Appl. 439, No. 10, 2844--2860 (2013; Zbl 1317.46036) Full Text: DOI arXiv
Morassaei, A.; Mirzapour, F.; Moslehian, M. S. Bellman inequality for Hilbert space operators. (English) Zbl 1301.47026 Linear Algebra Appl. 438, No. 10, 3776-3780 (2013). Reviewer: Khristo N. Boyadzhiev (Ada) MSC: 47A63 15A42 46L05 PDFBibTeX XMLCite \textit{A. Morassaei} et al., Linear Algebra Appl. 438, No. 10, 3776--3780 (2013; Zbl 1301.47026) Full Text: DOI arXiv
Mosić, Dijana; Djordjević, Dragan S. Mixed-type reverse order laws for generalized inverses in rings with involution. (English) Zbl 1274.16052 Publ. Math. Debr. 82, No. 3-4, 641-650 (2013). MSC: 16W10 15A09 46L05 PDFBibTeX XMLCite \textit{D. Mosić} and \textit{D. S. Djordjević}, Publ. Math. Debr. 82, No. 3--4, 641--650 (2013; Zbl 1274.16052) Full Text: DOI
Sharifi, Kamran Generic properties of module maps and characterizing inverse limits of \(C^{\ast}\)-algebras of compact operators. (English) Zbl 1276.46049 Bull. Malays. Math. Sci. Soc. (2) 36, No. 2, 481-489 (2013). MSC: 46L08 47A05 46L05 15A09 PDFBibTeX XMLCite \textit{K. Sharifi}, Bull. Malays. Math. Sci. Soc. (2) 36, No. 2, 481--489 (2013; Zbl 1276.46049) Full Text: arXiv Link
Mosić, Dijana Reverse order law for the weighted Moore-Penrose inverse in \(C^\ast\)-algebras. (English) Zbl 1276.46047 Aequationes Math. 85, No. 3, 465-470 (2013). MSC: 46L05 15A09 16W10 PDFBibTeX XMLCite \textit{D. Mosić}, Aequationes Math. 85, No. 3, 465--470 (2013; Zbl 1276.46047) Full Text: DOI
Kye, Seung-Hyeok Facial structures for various notions of positivity and applications to the theory of entanglement. (English) Zbl 1266.81032 Rev. Math. Phys. 25, No. 2, Paper No. 1330002, 52 p. (2013). MSC: 81P40 81P16 81P15 15A30 46L05 47H07 81-02 PDFBibTeX XMLCite \textit{S.-H. Kye}, Rev. Math. Phys. 25, No. 2, Paper No. 1330002, 52 p. (2013; Zbl 1266.81032) Full Text: DOI arXiv
Heunen, Chris; Reyes, Manuel L. Diagonalizing matrices over \(AW^\ast\)-algebras. (English) Zbl 1279.15015 J. Funct. Anal. 264, No. 8, 1873-1898 (2013). Reviewer: Bojan Kuzma (Ljubljana) MSC: 15A30 46L05 46L10 15A21 15A86 PDFBibTeX XMLCite \textit{C. Heunen} and \textit{M. L. Reyes}, J. Funct. Anal. 264, No. 8, 1873--1898 (2013; Zbl 1279.15015) Full Text: DOI arXiv
Moslehian, M. S.; Mirzapour, F.; Morassaei, A. Operator entropy inequalities. (English) Zbl 1314.47025 Colloq. Math. 130, No. 2, 159-168 (2013). Reviewer: Omar Hirzallah (Zarqa) MSC: 47A63 15A42 46L05 47A30 PDFBibTeX XMLCite \textit{M. S. Moslehian} et al., Colloq. Math. 130, No. 2, 159--168 (2013; Zbl 1314.47025) Full Text: DOI arXiv
Ha, Kil-Chan; Kye, Seung-Hyeok Geometry for separable states and construction of entangled states with positive partial transposes. arXiv:1307.1362 Preprint, arXiv:1307.1362 [quant-ph] (2013). MSC: 81P15 15A30 46L05 BibTeX Cite \textit{K.-C. Ha} and \textit{S.-H. Kye}, ``Geometry for separable states and construction of entangled states with positive partial transposes'', Preprint, arXiv:1307.1362 [quant-ph] (2013) Full Text: DOI arXiv OA License
Cao, Jianbing; Xue, Yifeng Perturbation analysis for the generalized inverses with prescribed idempotents in Banach algebras. arXiv:1301.4314 Preprint, arXiv:1301.4314 [math.FA] (2013). MSC: 15A09 46L05 BibTeX Cite \textit{J. Cao} and \textit{Y. Xue}, ``Perturbation analysis for the generalized inverses with prescribed idempotents in Banach algebras'', Preprint, arXiv:1301.4314 [math.FA] (2013) Full Text: arXiv OA License
Ha, Kil-Chan; Kye, Seung-Hyeok Entanglement witnesses arising from Choi type positive linear maps. (English) Zbl 1258.81013 J. Phys. A, Math. Theor. 45, No. 41, Article ID 415305, 17 p. (2012). MSC: 81P40 46L57 81P15 46L05 15A30 PDFBibTeX XMLCite \textit{K.-C. Ha} and \textit{S.-H. Kye}, J. Phys. A, Math. Theor. 45, No. 41, Article ID 415305, 17 p. (2012; Zbl 1258.81013) Full Text: DOI arXiv
Chen, Weixing On EP elements, normal elements and partial isometries in rings with involution. (English) Zbl 1266.16044 Electron. J. Linear Algebra 23, 553-561 (2012). Reviewer: Wei Feng (Beijing) MSC: 16W10 15A09 46L05 47A05 16U60 PDFBibTeX XMLCite \textit{W. Chen}, Electron. J. Linear Algebra 23, 553--561 (2012; Zbl 1266.16044) Full Text: Link
Ha, Kil-Chan; Yu, Hoseog Optimal indecomposable witnesses without extremality or the spanning property. (English) Zbl 1256.81015 J. Phys. A, Math. Theor. 45, No. 39, Article ID 395307, 12 p. (2012). MSC: 81P40 81P15 15A30 46L05 15A99 94A15 PDFBibTeX XMLCite \textit{K.-C. Ha} and \textit{H. Yu}, J. Phys. A, Math. Theor. 45, No. 39, Article ID 395307, 12 p. (2012; Zbl 1256.81015) Full Text: DOI arXiv
Moslehian, M. S.; Sharif, K.; Forough, M.; Chakoshi, M. Moore-Penrose inverses of Gram operators on Hilbert \(C^*\)-modules. (English) Zbl 1270.46053 Stud. Math. 210, No. 2, 189-196 (2012). Reviewer: Wu Jing (Fayetteville) MSC: 46L08 47A05 15A09 46L05 PDFBibTeX XMLCite \textit{M. S. Moslehian} et al., Stud. Math. 210, No. 2, 189--196 (2012; Zbl 1270.46053) Full Text: DOI arXiv
Kye, Seung-Hyeok Facial structures of separable and PPT states. (English) Zbl 1247.81022 Bożejko, Marek (ed.) et al., Noncommutative harmonic analysis with applications to probability. III: Papers presented at the 13th workshop, Bȩdlewo, Poland, July 11–17, 2010. Warszawa: Polish Academy of Sciences, Institute of Mathematics (ISBN 978-83-86806-15-7/pbk). Banach Center Publications 96, 257-269 (2012). MSC: 81P15 15A30 46L05 PDFBibTeX XMLCite \textit{S.-H. Kye}, Banach Cent. Publ. 96, 257--269 (2012; Zbl 1247.81022) Full Text: DOI
Choi, Hyun-Suk; Kye, Seung-Hyeok Facial structures for separable states. (English) Zbl 1247.81011 J. Korean Math. Soc. 49, No. 3, 623-639 (2012). MSC: 81P05 81P15 46L05 15A30 PDFBibTeX XMLCite \textit{H.-S. Choi} and \textit{S.-H. Kye}, J. Korean Math. Soc. 49, No. 3, 623--639 (2012; Zbl 1247.81011) Full Text: DOI
Yao, Hongmei; Zheng, Baodong Zero triple product determined matrix algebras. (English) Zbl 1239.16031 J. Appl. Math. 2012, Article ID 925092, 18 p. (2012). MSC: 16S50 15A30 46L05 47B47 16W10 17C50 PDFBibTeX XMLCite \textit{H. Yao} and \textit{B. Zheng}, J. Appl. Math. 2012, Article ID 925092, 18 p. (2012; Zbl 1239.16031) Full Text: DOI
Ha, Kil-Chan Separability of qubit-qudit quantum states with strong positive partial transposes. arXiv:1212.6378 Preprint, arXiv:1212.6378 [quant-ph] (2012). MSC: 81P15 15A30 46L05 BibTeX Cite \textit{K.-C. Ha}, ``Separability of qubit-qudit quantum states with strong positive partial transposes'', Preprint, arXiv:1212.6378 [quant-ph] (2012) Full Text: DOI arXiv OA License
Ha, Kil-Chan Optimal PPTES witnesses for states in \(\mathbb C^n\otimes \mathbb C^n\). arXiv:1205.0592 Preprint, arXiv:1205.0592 [quant-ph] (2012). MSC: 81P15 15A30 15A90 46L05 BibTeX Cite \textit{K.-C. Ha}, ``Optimal PPTES witnesses for states in $\mathbb C^n\otimes \mathbb C^n$'', Preprint, arXiv:1205.0592 [quant-ph] (2012) Full Text: arXiv OA License
Ha, Kil-Chan; Kye, Seung-Hyeok Optimality for indecomposable entanglement witnesses. arXiv:1204.6596 Preprint, arXiv:1204.6596 [quant-ph] (2012). MSC: 81P15 15A30 15A90 46L05 BibTeX Cite \textit{K.-C. Ha} and \textit{S.-H. Kye}, ``Optimality for indecomposable entanglement witnesses'', Preprint, arXiv:1204.6596 [quant-ph] (2012) Full Text: DOI arXiv OA License
Alizadeh, M. H. On the covariance of generalized inverses in \(C^*\)-algebra. (English) Zbl 1432.46036 JNAIAM, J. Numer. Anal. Ind. Appl. Math. 5, No. 3-4, 135-139 (2011). MSC: 46L05 15A09 PDFBibTeX XMLCite \textit{M. H. Alizadeh}, JNAIAM, J. Numer. Anal. Ind. Appl. Math. 5, No. 3--4, 135--139 (2011; Zbl 1432.46036) Full Text: Link
Tahlawi, H. M.; Siddiqui, A. A. Analogue of Brown-Pedersen’ quasi invertibility for JB*-triples. (English) Zbl 1248.46045 Int. J. Math. Anal., Ruse 5, No. 29-32, 1469-1476 (2011). MSC: 46L70 15A09 17C65 46L05 PDFBibTeX XMLCite \textit{H. M. Tahlawi} and \textit{A. A. Siddiqui}, Int. J. Math. Anal., Ruse 5, No. 29--32, 1469--1476 (2011; Zbl 1248.46045) Full Text: Link