Viswanathan, P. A brief exposition of the space of relatively bounded nonlinear operators. (English) Zbl 07547794 Real Anal. Exch. 47, No. 1, 121-134 (2022). MSC: 47L05 47L10 47L25 PDF BibTeX XML Cite \textit{P. Viswanathan}, Real Anal. Exch. 47, No. 1, 121--134 (2022; Zbl 07547794) Full Text: DOI OpenURL
Sukochev, F.; Tulenov, K.; Zanin, D. A weak type \((1,1)\) estimate for the Hilbert operator in higher-dimensional setting. (English) Zbl 07547451 Stud. Math. 265, No. 3, 241-256 (2022). MSC: 31B10 47B38 26B15 46E30 46A16 47B01 28B05 46A32 44A15 46L51 46L52 PDF BibTeX XML Cite \textit{F. Sukochev} et al., Stud. Math. 265, No. 3, 241--256 (2022; Zbl 07547451) Full Text: DOI OpenURL
Elhamdadi, M.; Makhlouf, A.; Silvestrov, S.; Zappala, E. Derivation problem for quandle algebras. (English) Zbl 07547332 Int. J. Algebra Comput. 32, No. 5, 985-1007 (2022). MSC: 17A36 17A01 57M99 PDF BibTeX XML Cite \textit{M. Elhamdadi} et al., Int. J. Algebra Comput. 32, No. 5, 985--1007 (2022; Zbl 07547332) Full Text: DOI OpenURL
Qi, Fei First cohomologies of affine, Virasoro, and lattice vertex operator algebras. (English) Zbl 07544193 Lett. Math. Phys. 112, No. 3, Paper No. 56, 52 p. (2022). MSC: 17B69 16E40 PDF BibTeX XML Cite \textit{F. Qi}, Lett. Math. Phys. 112, No. 3, Paper No. 56, 52 p. (2022; Zbl 07544193) Full Text: DOI OpenURL
Teng, Wen; You, Taijie Derivations and deformations of Lie-Yamaguti color algebras. (English) Zbl 07543827 J. Math. Res. Appl. 42, No. 1, 15-30 (2022). MSC: 17A36 17A40 17B10 17B56 PDF BibTeX XML Cite \textit{W. Teng} and \textit{T. You}, J. Math. Res. Appl. 42, No. 1, 15--30 (2022; Zbl 07543827) Full Text: DOI OpenURL
El Kaoutit, Laiachi; Saracco, Paolo The Hopf algebroid structure of differentially recursive sequences. (English) Zbl 07543544 Quaest. Math. 45, No. 4, 547-593 (2022). MSC: 12H05 16S32 16T05 34M15 05A19 03D20 34G10 41A58 PDF BibTeX XML Cite \textit{L. El Kaoutit} and \textit{P. Saracco}, Quaest. Math. 45, No. 4, 547--593 (2022; Zbl 07543544) Full Text: DOI OpenURL
Kong, Yingying; Jiang, Lining; Ren, Yanxun The generalized Fredholm elements in a semisimple Banach algebra. (English) Zbl 07542672 Ann. Funct. Anal. 13, No. 3, Paper No. 38, 13 p. (2022). MSC: 46H05 47A53 PDF BibTeX XML Cite \textit{Y. Kong} et al., Ann. Funct. Anal. 13, No. 3, Paper No. 38, 13 p. (2022; Zbl 07542672) Full Text: DOI OpenURL
Moriwaki, Yuto Quantum coordinate ring in WZW model and affine vertex algebra extensions. (English) Zbl 07542653 Sel. Math., New Ser. 28, No. 4, Paper No. 68, 49 p. (2022). MSC: 17B69 17B81 PDF BibTeX XML Cite \textit{Y. Moriwaki}, Sel. Math., New Ser. 28, No. 4, Paper No. 68, 49 p. (2022; Zbl 07542653) Full Text: DOI OpenURL
Surya, S. Sarah; Subbulakshmi, P. On the distance-degree energy of graphs. (English) Zbl 07540733 Adv. Appl. Discrete Math. 31, 35-52 (2022). MSC: 05C50 34L16 PDF BibTeX XML Cite \textit{S. S. Surya} and \textit{P. Subbulakshmi}, Adv. Appl. Discrete Math. 31, 35--52 (2022; Zbl 07540733) Full Text: DOI OpenURL
Ephremidze, Lasha; Spitkovsky, Ilya M. On multivariable matrix spectral factorization method. (English) Zbl 07540705 J. Math. Anal. Appl. 514, No. 1, Article ID 126300, 25 p. (2022). MSC: 47Axx 15Axx 93Bxx PDF BibTeX XML Cite \textit{L. Ephremidze} and \textit{I. M. Spitkovsky}, J. Math. Anal. Appl. 514, No. 1, Article ID 126300, 25 p. (2022; Zbl 07540705) Full Text: DOI OpenURL
Nicoara, Andreea C. Direct proof of termination of the Kohn algorithm in the real-analytic case. (English) Zbl 07536696 Pure Appl. Math. Q. 18, No. 2, 719-761 (2022). MSC: 32W05 35A27 32C05 32T25 46E25 PDF BibTeX XML Cite \textit{A. C. Nicoara}, Pure Appl. Math. Q. 18, No. 2, 719--761 (2022; Zbl 07536696) Full Text: DOI OpenURL
Magajna, Bojan Orthonormal pairs of operators. (English) Zbl 07535509 Linear Algebra Appl. 648, 233-253 (2022). MSC: 47A30 46L07 47A12 15A22 PDF BibTeX XML Cite \textit{B. Magajna}, Linear Algebra Appl. 648, 233--253 (2022; Zbl 07535509) Full Text: DOI OpenURL
Hayati, Bahman; Khodaei, Hamid Generalized \(n\)-derivations in non-Archimedean Banach algebras. (English) Zbl 07534787 Thai J. Math. 20, No. 1, 195-202 (2022). MSC: 12J25 39B82 46S10 47B47 47S10 PDF BibTeX XML Cite \textit{B. Hayati} and \textit{H. Khodaei}, Thai J. Math. 20, No. 1, 195--202 (2022; Zbl 07534787) Full Text: Link OpenURL
Caseiro, Raquel; da Costa, Joana Nunes \(\mathcal{O}\)-operators on Lie \(\infty \)-algebras with respect to Lie \(\infty\)-actions. (English) Zbl 07534139 Commun. Algebra 50, No. 7, 3079-3101 (2022). MSC: 17B10 17B40 17B70 55P43 PDF BibTeX XML Cite \textit{R. Caseiro} and \textit{J. N. da Costa}, Commun. Algebra 50, No. 7, 3079--3101 (2022; Zbl 07534139) Full Text: DOI OpenURL
Marcus, Adam W.; Spielman, Daniel A.; Srivastava, Nikhil Interlacing families. III: Sharper restricted invertibility estimates. (English) Zbl 07534019 Isr. J. Math. 247, No. 2, 519-546 (2022). MSC: 46B07 15A60 47B10 33C45 05C50 PDF BibTeX XML Cite \textit{A. W. Marcus} et al., Isr. J. Math. 247, No. 2, 519--546 (2022; Zbl 07534019) Full Text: DOI OpenURL
Seidel, Markus A note on generalized invertibility and invariants of infinite matrices. (English) Zbl 07532972 Aequationes Math. 96, No. 3, 639-652 (2022). MSC: 47A53 47L10 47B37 47B36 47B38 46E40 PDF BibTeX XML Cite \textit{M. Seidel}, Aequationes Math. 96, No. 3, 639--652 (2022; Zbl 07532972) Full Text: DOI OpenURL
Guo, Shuangjian; Saha, Ripan On 3-Lie algebras with a derivation. (English) Zbl 07532685 Afr. Mat. 33, No. 2, Paper No. 60, 15 p. (2022). MSC: 17A42 17B10 17B40 17B56 PDF BibTeX XML Cite \textit{S. Guo} and \textit{R. Saha}, Afr. Mat. 33, No. 2, Paper No. 60, 15 p. (2022; Zbl 07532685) Full Text: DOI OpenURL
Otkun Çevik, E.; Ismailov, Z. I. Some gap relations between operator norm with spectral and numerical radii of direct sum Hilbert space operators. (English) Zbl 07530768 Lobachevskii J. Math. 43, No. 2, 366-375 (2022). MSC: 47Axx 47Bxx 15Axx PDF BibTeX XML Cite \textit{E. Otkun Çevik} and \textit{Z. I. Ismailov}, Lobachevskii J. Math. 43, No. 2, 366--375 (2022; Zbl 07530768) Full Text: DOI OpenURL
Treves, François Analytic partial differential equations. (English) Zbl 07529486 Grundlehren der mathematischen Wissenschaften 359. Cham: Springer (ISBN 978-3-030-94054-6/hbk; 978-3-030-94055-3/ebook). xiii, 1228 p. (2022). MSC: 35-01 35A10 35A27 35H10 35Sxx 46F15 46M20 PDF BibTeX XML Cite \textit{F. Treves}, Analytic partial differential equations. Cham: Springer (2022; Zbl 07529486) Full Text: DOI OpenURL
Nguyen, Van Dung; Nguyen, Van Kien; Sickel, Winfried \(s\)-numbers of embeddings of weighted Wiener algebras. (English) Zbl 07528011 J. Approx. Theory 279, Article ID 105745, 26 p. (2022). MSC: 41A25 41A44 41A60 42A10 47B06 41-XX 42-XX PDF BibTeX XML Cite \textit{V. D. Nguyen} et al., J. Approx. Theory 279, Article ID 105745, 26 p. (2022; Zbl 07528011) Full Text: DOI OpenURL
Cichoń, Mieczysław; Metwali, Mohamed M. A. On the Banach algebra of integral-variation type Hölder spaces and quadratic fractional integral equations. (English) Zbl 07525110 Banach J. Math. Anal. 16, No. 2, Paper No. 34, 22 p. (2022). MSC: 46J10 46E25 47H30 47N20 46E30 PDF BibTeX XML Cite \textit{M. Cichoń} and \textit{M. M. A. Metwali}, Banach J. Math. Anal. 16, No. 2, Paper No. 34, 22 p. (2022; Zbl 07525110) Full Text: DOI OpenURL
Alahmari, Abdullah; Mabrouk, Mohamed; Zamani, Ali Further results on the \(a\)-numerical range in \(C^\ast\)-algebras. (English) Zbl 07525101 Banach J. Math. Anal. 16, No. 2, Paper No. 25, 16 p. (2022). MSC: 46L05 47A12 47A30 PDF BibTeX XML Cite \textit{A. Alahmari} et al., Banach J. Math. Anal. 16, No. 2, Paper No. 25, 16 p. (2022; Zbl 07525101) Full Text: DOI OpenURL
D’Adderio, Michele; Mellit, Anton A proof of the compositional Delta conjecture. (English) Zbl 07524890 Adv. Math. 402, Article ID 108342, 17 p. (2022). MSC: 05E05 05E10 PDF BibTeX XML Cite \textit{M. D'Adderio} and \textit{A. Mellit}, Adv. Math. 402, Article ID 108342, 17 p. (2022; Zbl 07524890) Full Text: DOI OpenURL
Kristel, Peter; Waldorf, Konrad Fusion of implementers for spinors on the circle. (English) Zbl 07524881 Adv. Math. 402, Article ID 108325, 60 p. (2022). MSC: 53C27 22E66 22D25 30H20 47C15 81R10 PDF BibTeX XML Cite \textit{P. Kristel} and \textit{K. Waldorf}, Adv. Math. 402, Article ID 108325, 60 p. (2022; Zbl 07524881) Full Text: DOI OpenURL
Zhang, Fangjuan Nonlinear \(\xi\)-Jordan triple \(\ast\)-derivation on prime \(\ast\)-algebras. (English) Zbl 07524627 Rocky Mt. J. Math. 52, No. 1, 323-333 (2022). MSC: 47B47 46J10 46L10 47B48 PDF BibTeX XML Cite \textit{F. Zhang}, Rocky Mt. J. Math. 52, No. 1, 323--333 (2022; Zbl 07524627) Full Text: DOI Link OpenURL
Kosi-Ulbl, Irena; Vukman, Joso On some functional equation in standard operator algebras. (English) Zbl 07524618 Rocky Mt. J. Math. 52, No. 1, 171-181 (2022). MSC: 16W25 39B52 47B01 PDF BibTeX XML Cite \textit{I. Kosi-Ulbl} and \textit{J. Vukman}, Rocky Mt. J. Math. 52, No. 1, 171--181 (2022; Zbl 07524618) Full Text: DOI Link OpenURL
Chen, Justin; Cid-Ruiz, Yairon Primary decomposition of modules: a computational differential approach. (English) Zbl 07524230 J. Pure Appl. Algebra 226, No. 10, Article ID 107080, 21 p. (2022). MSC: 13N10 13N99 13E05 14C05 PDF BibTeX XML Cite \textit{J. Chen} and \textit{Y. Cid-Ruiz}, J. Pure Appl. Algebra 226, No. 10, Article ID 107080, 21 p. (2022; Zbl 07524230) Full Text: DOI OpenURL
Kosi-Ulbl, Irena; Vukman, Joso On a functional equation related to generalized inner derivations. (English) Zbl 07523945 Publ. Math. 100, No. 3-4, 427-434 (2022). Reviewer: Mohammad Sal Moslehian (Mashhad) MSC: 16W25 39B52 47B01 PDF BibTeX XML Cite \textit{I. Kosi-Ulbl} and \textit{J. Vukman}, Publ. Math. 100, No. 3--4, 427--434 (2022; Zbl 07523945) Full Text: DOI OpenURL
Choi, Hayoung; Yoo, Seonguk Truncated multi-index sequences have an interpolating measure. (English) Zbl 07523626 Kyungpook Math. J. 62, No. 1, 107-118 (2022). MSC: 47A57 44A60 15-04 47A20 32A60 PDF BibTeX XML Cite \textit{H. Choi} and \textit{S. Yoo}, Kyungpook Math. J. 62, No. 1, 107--118 (2022; Zbl 07523626) Full Text: DOI OpenURL
Kalenda, Ondřej F. K.; Peralta, Antonio M.; Pfitzner, Hermann On optimality of constants in the little Grothendieck theorem. (English) Zbl 07523097 Stud. Math. 264, No. 3, 263-304 (2022). MSC: 46L70 47A30 17C65 PDF BibTeX XML Cite \textit{O. F. K. Kalenda} et al., Stud. Math. 264, No. 3, 263--304 (2022; Zbl 07523097) Full Text: DOI OpenURL
Kalinina, Elizaveta A.; Smol’kin, Yurii A.; Uteshev, Alexei Yu. Stability and distance to instability for polynomial matrix families. Complex perturbations. (English) Zbl 07518415 Linear Multilinear Algebra 70, No. 7, 1291-1314 (2022). MSC: 15A99 12D10 30C15 47A55 PDF BibTeX XML Cite \textit{E. A. Kalinina} et al., Linear Multilinear Algebra 70, No. 7, 1291--1314 (2022; Zbl 07518415) Full Text: DOI OpenURL
Han, Xiu; Wang, Dengyin; Xia, Chunguang Representations of Lie conformal algebras related to Galilean conformal algebras. (English) Zbl 07517765 Commun. Algebra 50, No. 6, 2427-2438 (2022). MSC: 17B10 17B65 17B68 17B69 PDF BibTeX XML Cite \textit{X. Han} et al., Commun. Algebra 50, No. 6, 2427--2438 (2022; Zbl 07517765) Full Text: DOI OpenURL
Baldare, Alexandre A general Simonenko local principle and Fredholm condition for isotypical components. (English) Zbl 07517408 Result. Math. 77, No. 3, Paper No. 121, 20 p. (2022). MSC: 47A53 58J40 47L80 46N20 PDF BibTeX XML Cite \textit{A. Baldare}, Result. Math. 77, No. 3, Paper No. 121, 20 p. (2022; Zbl 07517408) Full Text: DOI OpenURL
Jing, Naihuan; Liu, Ning The Green polynomials via vertex operators. (English) Zbl 07517056 J. Pure Appl. Algebra 226, No. 8, Article ID 107032, 17 p. (2022). MSC: 17B69 05E10 05E05 PDF BibTeX XML Cite \textit{N. Jing} and \textit{N. Liu}, J. Pure Appl. Algebra 226, No. 8, Article ID 107032, 17 p. (2022; Zbl 07517056) Full Text: DOI OpenURL
Jiang, Jun; Sheng, Yunhe Representations and cohomologies of relative Rota-Baxter Lie algebras and applications. (English) Zbl 07515347 J. Algebra 602, 637-670 (2022). MSC: 17B38 17B37 16S10 PDF BibTeX XML Cite \textit{J. Jiang} and \textit{Y. Sheng}, J. Algebra 602, 637--670 (2022; Zbl 07515347) Full Text: DOI OpenURL
Kabanko, Mikhail On invertibility of some classes of operators in weighted Hilbert spaces. (English) Zbl 07512694 Adv. Oper. Theory 7, No. 2, Paper No. 21, 10 p. (2022). Reviewer: Elhadj Dahia (Bou Saâda) MSC: 47B10 47L15 47L20 PDF BibTeX XML Cite \textit{M. Kabanko}, Adv. Oper. Theory 7, No. 2, Paper No. 21, 10 p. (2022; Zbl 07512694) Full Text: DOI OpenURL
Fischer, Véronique Towards semi-classical analysis for sub-elliptic operators. (English) Zbl 07512576 “Bruno Pini” Mathematical Analysis Seminar 2021. Papers from the seminar, University of Bologna, Bologna, Italy, 2021. Bologna: Università di Bologna, Alma Mater Studiorum. 31-52 (2022). MSC: 43A80 58J45 35Q40 PDF BibTeX XML Cite \textit{V. Fischer}, in: ``Bruno Pini'' Mathematical Analysis Seminar 2021. Papers from the seminar, University of Bologna, Bologna, Italy, 2021. Bologna: Università di Bologna, Alma Mater Studiorum. 31--52 (2022; Zbl 07512576) Full Text: DOI OpenURL
He, Zunwu; Hua, Bobo Upper bounds for the Steklov eigenvalues on trees. (English) Zbl 07510381 Calc. Var. Partial Differ. Equ. 61, No. 3, Paper No. 101, 15 p. (2022). MSC: 05C50 05C05 47A75 49J40 49R05 PDF BibTeX XML Cite \textit{Z. He} and \textit{B. Hua}, Calc. Var. Partial Differ. Equ. 61, No. 3, Paper No. 101, 15 p. (2022; Zbl 07510381) Full Text: DOI OpenURL
Gros, Michel; Le Stum, Bernard; Quirós, Adolfo Twisted divided powers and applications. (English) Zbl 07510299 J. Number Theory 237, 285-331 (2022). MSC: 12H10 14C30 16S32 11B65 PDF BibTeX XML Cite \textit{M. Gros} et al., J. Number Theory 237, 285--331 (2022; Zbl 07510299) Full Text: DOI OpenURL
Jury, Michael T.; Martin, Robert T. W. Fatou’s theorem for non-commutative measures. (English) Zbl 07507743 Adv. Math. 400, Article ID 108293, 53 p. (2022). MSC: 47A13 46L51 47Bxx PDF BibTeX XML Cite \textit{M. T. Jury} and \textit{R. T. W. Martin}, Adv. Math. 400, Article ID 108293, 53 p. (2022; Zbl 07507743) Full Text: DOI OpenURL
Parzygnat, Arthur J.; Russo, Benjamin P. A non-commutative Bayes’ theorem. (English) Zbl 07507388 Linear Algebra Appl. 644, 28-94 (2022). MSC: 46L53 81P45 15A83 46M99 47B65 81R15 PDF BibTeX XML Cite \textit{A. J. Parzygnat} and \textit{B. P. Russo}, Linear Algebra Appl. 644, 28--94 (2022; Zbl 07507388) Full Text: DOI OpenURL
Orlitzky, Michael On the symmetry of induced norm cones. (English) Zbl 07507020 Optimization 71, No. 3, 441-447 (2022). MSC: 17C20 90C51 47L07 PDF BibTeX XML Cite \textit{M. Orlitzky}, Optimization 71, No. 3, 441--447 (2022; Zbl 07507020) Full Text: DOI OpenURL
Derksen, Harm; Makam, Visu Highly entangled tensors. (English) Zbl 07506372 Linear Multilinear Algebra 70, No. 2, 380-393 (2022). MSC: 15A69 26B15 47A30 81P40 PDF BibTeX XML Cite \textit{H. Derksen} and \textit{V. Makam}, Linear Multilinear Algebra 70, No. 2, 380--393 (2022; Zbl 07506372) Full Text: DOI OpenURL
Piszczek, Krzysztof Decomposition of self-adjoint mappings acting on the noncommutative Schwartz space. (English) Zbl 07506086 Result. Math. 77, No. 3, Paper No. 107, 17 p. (2022). MSC: 46H35 47L10 46K10 46A13 46A40 PDF BibTeX XML Cite \textit{K. Piszczek}, Result. Math. 77, No. 3, Paper No. 107, 17 p. (2022; Zbl 07506086) Full Text: DOI OpenURL
Honary, Taher Ghasemi Certain properties of Jordan homomorphisms, \(n\)-Jordan homomorphisms and \(n\)-homomorphisms on rings and Banach algebras. (English) Zbl 07506073 Quaest. Math. 45, No. 2, 173-183 (2022). MSC: 46H40 47B48 39B52 47C05 16W99 13B10 PDF BibTeX XML Cite \textit{T. G. Honary}, Quaest. Math. 45, No. 2, 173--183 (2022; Zbl 07506073) Full Text: DOI OpenURL
Gros, Michel; Le Stum, Bernard; Quirós, Adolfo Twisted differential operators of negative level and prismatic crystals. (English) Zbl 07505867 Tunis. J. Math. 4, No. 1, 19-53 (2022). MSC: 14F30 05A30 13N10 14F40 12H10 PDF BibTeX XML Cite \textit{M. Gros} et al., Tunis. J. Math. 4, No. 1, 19--53 (2022; Zbl 07505867) Full Text: DOI OpenURL
Chen, Yang; Zhao, Kaiming; Zhao, Yueqiang Local derivations on Witt algebras. (English) Zbl 07505528 Linear Multilinear Algebra 70, No. 6, 1159-1172 (2022). MSC: 17B05 17B40 17B66 PDF BibTeX XML Cite \textit{Y. Chen} et al., Linear Multilinear Algebra 70, No. 6, 1159--1172 (2022; Zbl 07505528) Full Text: DOI OpenURL
Moslehian, M. S.; Muñoz-Fernández, G. A.; Peralta, A. M.; Seoane-Sepúlveda, J. B. Similarities and differences between real and complex Banach spaces: an overview and recent developments. (English) Zbl 07502854 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 116, No. 2, Paper No. 88, 80 p. (2022). MSC: 47B02 15A15 46G25 51M16 PDF BibTeX XML Cite \textit{M. S. Moslehian} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 116, No. 2, Paper No. 88, 80 p. (2022; Zbl 07502854) Full Text: DOI OpenURL
El Harti, Rachid; Pinto, Paulo R. Positivity and Schwarz inequality for Banach *-algebras. (English) Zbl 07502773 Positivity 26, No. 2, Paper No. 34, 11 p. (2022). MSC: 46K10 47B48 46L55 PDF BibTeX XML Cite \textit{R. El Harti} and \textit{P. R. Pinto}, Positivity 26, No. 2, Paper No. 34, 11 p. (2022; Zbl 07502773) Full Text: DOI OpenURL
Cueto-Avellaneda, María; Enami, Yuta; Hirota, Daisuke; Miura, Takeshi; Peralta, Antonio M. Surjective isometries between unitary sets of unital JB\(^\ast \)-algebras. (English) Zbl 07501856 Linear Algebra Appl. 643, 39-79 (2022). MSC: 47B49 46B03 46B20 46A22 46H70 46B04 17C65 46-XX 15-XX PDF BibTeX XML Cite \textit{M. Cueto-Avellaneda} et al., Linear Algebra Appl. 643, 39--79 (2022; Zbl 07501856) Full Text: DOI OpenURL
Hida, Haruzo The universal ordinary deformation ring associated to a real quadratic field. (English) Zbl 07501854 Proc. Indian Acad. Sci., Math. Sci. 132, No. 1, Paper No. 17, 51 p. (2022). MSC: 11R23 11F25 11F33 11F80 11F11 11G18 11F27 PDF BibTeX XML Cite \textit{H. Hida}, Proc. Indian Acad. Sci., Math. Sci. 132, No. 1, Paper No. 17, 51 p. (2022; Zbl 07501854) Full Text: DOI OpenURL
Ahn, Jieun; Jang, Sun Young KMS states on a generalized Toeplitz algebra. (English) Zbl 07500020 Complex Anal. Oper. Theory 16, No. 3, Paper No. 36, 22 p. (2022). MSC: 46L05 46L55 47C15 PDF BibTeX XML Cite \textit{J. Ahn} and \textit{S. Y. Jang}, Complex Anal. Oper. Theory 16, No. 3, Paper No. 36, 22 p. (2022; Zbl 07500020) Full Text: DOI OpenURL
Bonthonneau, Yannick Guedes; Weich, Tobias Ruelle-Pollicott resonances for manifolds with hyperbolic cusps. (English) Zbl 07499443 J. Eur. Math. Soc. (JEMS) 24, No. 3, 851-923 (2022). MSC: 37C30 58J50 35B34 35A27 PDF BibTeX XML Cite \textit{Y. G. Bonthonneau} and \textit{T. Weich}, J. Eur. Math. Soc. (JEMS) 24, No. 3, 851--923 (2022; Zbl 07499443) Full Text: DOI OpenURL
Taghavi, Ali; Gholampoor, Saeed Maps preserving product \(A^\ast B + B^\ast A\) on \(C^\ast\)-algebras. (English) Zbl 07499391 Bull. Iran. Math. Soc. 48, No. 2, 757-767 (2022). MSC: 47B48 46L10 PDF BibTeX XML Cite \textit{A. Taghavi} and \textit{S. Gholampoor}, Bull. Iran. Math. Soc. 48, No. 2, 757--767 (2022; Zbl 07499391) Full Text: DOI OpenURL
Khalilian, Ozra; Tavani, Masoumeh Najafi Almost weighted composition operators between Banach function algebras. (English) Zbl 07499390 Bull. Iran. Math. Soc. 48, No. 2, 739-755 (2022). MSC: 46J10 46J20 47B48 PDF BibTeX XML Cite \textit{O. Khalilian} and \textit{M. N. Tavani}, Bull. Iran. Math. Soc. 48, No. 2, 739--755 (2022; Zbl 07499390) Full Text: DOI OpenURL
Adib, Marjan; Khan, Liaqat Ali Strict topologies on topological algebras of quasi-multipliers. (English) Zbl 07499376 Bull. Iran. Math. Soc. 48, No. 2, 435-446 (2022). MSC: 46H05 46A16 47L10 47B47 PDF BibTeX XML Cite \textit{M. Adib} and \textit{L. A. Khan}, Bull. Iran. Math. Soc. 48, No. 2, 435--446 (2022; Zbl 07499376) Full Text: DOI OpenURL
Yan, Yi Characterizations of Hankel operators in the essential commutant of quasicontinuous Toeplitz operators. (English) Zbl 07496476 Can. Math. Bull. 65, No. 1, 44-51 (2022). MSC: 47B35 46J10 30J05 PDF BibTeX XML Cite \textit{Y. Yan}, Can. Math. Bull. 65, No. 1, 44--51 (2022; Zbl 07496476) Full Text: DOI OpenURL
Huang, Jinghao; Pliev, Marat; Sukochev, Fedor (Non-)Dunford-Pettis operators on noncommutative symmetric spaces. (English) Zbl 07495781 J. Funct. Anal. 282, No. 11, Article ID 109443, 29 p. (2022). Reviewer: Guoxing Ji (Xi’an) MSC: 46L52 47B07 46L10 46B85 PDF BibTeX XML Cite \textit{J. Huang} et al., J. Funct. Anal. 282, No. 11, Article ID 109443, 29 p. (2022; Zbl 07495781) Full Text: DOI OpenURL
Shnirelman, Alexander Statistical properties of eigenfunctions. (English. French summary) Zbl 1485.58024 Ann. Math. Qué. 46, No. 1, 3-9 (2022). MSC: 58J51 81Q50 58J40 35A27 PDF BibTeX XML Cite \textit{A. Shnirelman}, Ann. Math. Qué. 46, No. 1, 3--9 (2022; Zbl 1485.58024) Full Text: DOI OpenURL
Ammari, Habib; Chow, Yat Tin; Liu, Hongyu Localized sensitivity analysis at high-curvature boundary points of reconstructing inclusions in transmission problems. (English) Zbl 1485.35419 SIAM J. Math. Anal. 54, No. 2, 1543-1592 (2022). MSC: 35R30 35A27 31B10 35J25 78A46 86A20 58J60 PDF BibTeX XML Cite \textit{H. Ammari} et al., SIAM J. Math. Anal. 54, No. 2, 1543--1592 (2022; Zbl 1485.35419) Full Text: DOI arXiv OpenURL
Chen, Ming; Wang, Qi; Xu, Senrong Some results on quasi-trace functions on (pre-)Lie algebras. (English) Zbl 07493086 J. Lie Theory 32, No. 2, 413-430 (2022). MSC: 17A42 17A60 17B38 17B56 PDF BibTeX XML Cite \textit{M. Chen} et al., J. Lie Theory 32, No. 2, 413--430 (2022; Zbl 07493086) Full Text: Link OpenURL
Ayupov, Sh. A.; Khudoyberdiyev, A. Kh.; Shermatova, Z. Kh. On complete Leibniz algebras. (English) Zbl 07492585 Int. J. Algebra Comput. 32, No. 2, 265-288 (2022). Reviewer: Rutwig Campoamor Stursberg (Madrid) MSC: 17A32 17A36 17B30 17B56 PDF BibTeX XML Cite \textit{Sh. A. Ayupov} et al., Int. J. Algebra Comput. 32, No. 2, 265--288 (2022; Zbl 07492585) Full Text: DOI OpenURL
Khrypchenko, Mykola Isomorphisms and derivations of partial flag incidence algebras. (English) Zbl 07492581 Int. J. Algebra Comput. 32, No. 1, 193-209 (2022). MSC: 06A11 17A36 16S50 PDF BibTeX XML Cite \textit{M. Khrypchenko}, Int. J. Algebra Comput. 32, No. 1, 193--209 (2022; Zbl 07492581) Full Text: DOI arXiv OpenURL
Wang, S.-Z.; Wang, Z.-H. Refined operator inequalities for relative operator entropies. (English) Zbl 07491546 Anal. Math. 48, No. 1, 185-198 (2022). Reviewer: Takeaki Yamazaki (Kawagoe) MSC: 47A63 94A17 47A56 46L70 47A60 46N50 17C65 47L30 81R15 81P45 PDF BibTeX XML Cite \textit{S. Z. Wang} and \textit{Z. H. Wang}, Anal. Math. 48, No. 1, 185--198 (2022; Zbl 07491546) Full Text: DOI arXiv OpenURL
Das, Apurba Cohomology and deformations of dendriform algebras, and \(\mathrm{Dend}_\infty \)-algebras. (English) Zbl 07488680 Commun. Algebra 50, No. 4, 1544-1567 (2022). MSC: 17A30 16E40 18G55 PDF BibTeX XML Cite \textit{A. Das}, Commun. Algebra 50, No. 4, 1544--1567 (2022; Zbl 07488680) Full Text: DOI arXiv OpenURL
Khodaiemehr, Hossein; Sady, Fereshteh Maps preserving Drazin invertible operator matrices with non-singular Schur complement. (English) Zbl 07488626 Mediterr. J. Math. 19, No. 2, Paper No. 70, 19 p. (2022). MSC: 47A08 15A99 47B49 PDF BibTeX XML Cite \textit{H. Khodaiemehr} and \textit{F. Sady}, Mediterr. J. Math. 19, No. 2, Paper No. 70, 19 p. (2022; Zbl 07488626) Full Text: DOI OpenURL
Kuzmin, Alexey; Ostrovskyi, Vasyl; Proskurin, Danylo; Weber, Moritz; Yakymiv, Roman On \(q\)-tensor products of Cuntz algebras. (English) Zbl 07488269 Int. J. Math. 33, No. 2, Article ID 2250017, 46 p. (2022). MSC: 46L35 46L80 46L65 47A67 81R10 PDF BibTeX XML Cite \textit{A. Kuzmin} et al., Int. J. Math. 33, No. 2, Article ID 2250017, 46 p. (2022; Zbl 07488269) Full Text: DOI arXiv OpenURL
Mehdipour, Mohammad Javad; Moghimi, Gholam Reza Quasi-multipliers on group algebras related to a locally compact group. (English) Zbl 07487515 J. Math. Ext. 16, No. 1, Paper No. 8, 12 p. (2022). MSC: 43A22 43A10 47B07 PDF BibTeX XML Cite \textit{M. J. Mehdipour} and \textit{G. R. Moghimi}, J. Math. Ext. 16, No. 1, Paper No. 8, 12 p. (2022; Zbl 07487515) Full Text: DOI OpenURL
Bastos, M. Amélia; Fernandes, Cláudio A.; Karlovich, Yuri I. On \(C^*\)-algebras of singular integral operators with PQC coefficients and shifts with fixed points. (English) Zbl 07486016 Complex Var. Elliptic Equ. 67, No. 3, 581-614 (2022). MSC: 46L05 47L80 42B20 47A53 47A67 47B33 47L15 PDF BibTeX XML Cite \textit{M. A. Bastos} et al., Complex Var. Elliptic Equ. 67, No. 3, 581--614 (2022; Zbl 07486016) Full Text: DOI OpenURL
Khavkine, Igor Explicit triangular decoupling of the separated Lichnerowicz tensor wave equation on Schwarzschild into scalar Regge-Wheeler equations. (English) Zbl 07484047 SIGMA, Symmetry Integrability Geom. Methods Appl. 18, Paper 011, 57 p. (2022). MSC: 35Q75 34B24 34L05 68W30 83C57 83C10 83C35 83C05 83C22 PDF BibTeX XML Cite \textit{I. Khavkine}, SIGMA, Symmetry Integrability Geom. Methods Appl. 18, Paper 011, 57 p. (2022; Zbl 07484047) Full Text: DOI arXiv OpenURL
Renaud, François Higher coverings of racks and quandles. II. (English) Zbl 07483095 Appl. Categ. Struct. 30, No. 1, 81-122 (2022). MSC: 18E50 57K12 08C05 47B47 18N99 18A20 20F12 18G50 57M10 PDF BibTeX XML Cite \textit{F. Renaud}, Appl. Categ. Struct. 30, No. 1, 81--122 (2022; Zbl 07483095) Full Text: DOI arXiv OpenURL
Das, Apurba; Sen, Sourav Nijenhuis operators on Hom-Lie algebras. (English) Zbl 07482331 Commun. Algebra 50, No. 3, 1038-1054 (2022). MSC: 17B61 17B40 17B70 16S80 PDF BibTeX XML Cite \textit{A. Das} and \textit{S. Sen}, Commun. Algebra 50, No. 3, 1038--1054 (2022; Zbl 07482331) Full Text: DOI OpenURL
ter Horst, S.; van der Merwe, A. Hill representations for \(\ast\)-linear matrix maps. (English) Zbl 07478444 Indag. Math., New Ser. 33, No. 2, 334-356 (2022). Reviewer: Hayden Julius (Kent) MSC: 15A86 15A69 15B48 47B49 PDF BibTeX XML Cite \textit{S. ter Horst} and \textit{A. van der Merwe}, Indag. Math., New Ser. 33, No. 2, 334--356 (2022; Zbl 07478444) Full Text: DOI OpenURL
Behzad, Ommolbanin; Contiero, André; Martins, David On the vertex operator representation of Lie algebras of matrices. (English) Zbl 07474381 J. Algebra 597, 47-74 (2022). Reviewer: Letterio Gatto (Torino) MSC: 14M15 17B10 17B69 15A75 05E05 PDF BibTeX XML Cite \textit{O. Behzad} et al., J. Algebra 597, 47--74 (2022; Zbl 07474381) Full Text: DOI arXiv OpenURL
Deb, Prahllad; Hazra, Somnath Homogeneous Hermitian holomorphic vector bundles and operators in the Cowen-Douglas class over the poly-disc. (English) Zbl 07474372 J. Math. Anal. Appl. 510, No. 2, Article ID 126031, 32 p. (2022). MSC: 47Bxx 46Exx 47Axx PDF BibTeX XML Cite \textit{P. Deb} and \textit{S. Hazra}, J. Math. Anal. Appl. 510, No. 2, Article ID 126031, 32 p. (2022; Zbl 07474372) Full Text: DOI arXiv OpenURL
Pal, Avijit On \(\Gamma_n\)-contractions and their conditional dilations. (English) Zbl 07474361 J. Math. Anal. Appl. 510, No. 2, Article ID 126016, 36 p. (2022). MSC: 47Axx 15Axx 32Axx PDF BibTeX XML Cite \textit{A. Pal}, J. Math. Anal. Appl. 510, No. 2, Article ID 126016, 36 p. (2022; Zbl 07474361) Full Text: DOI arXiv OpenURL
Friedman, Yaakov; Peralta, Antonio M. Representation of symmetry transformations on the sets of tripotents of spin and Cartan factors. (English) Zbl 07474294 Anal. Math. Phys. 12, No. 1, Paper No. 37, 52 p. (2022). MSC: 81P05 81R15 47B49 22E70 47B49 46C99 17C65 47N50 PDF BibTeX XML Cite \textit{Y. Friedman} and \textit{A. M. Peralta}, Anal. Math. Phys. 12, No. 1, Paper No. 37, 52 p. (2022; Zbl 07474294) Full Text: DOI arXiv OpenURL
Ay, Serdar Automatic boundedness of adjointable operators on barreled VH-spaces. (English) Zbl 07473861 Complex Anal. Oper. Theory 16, No. 1, Paper No. 17, 25 p. (2022). MSC: 46A08 47L05 47L10 06F30 43A35 46L89 47A20 PDF BibTeX XML Cite \textit{S. Ay}, Complex Anal. Oper. Theory 16, No. 1, Paper No. 17, 25 p. (2022; Zbl 07473861) Full Text: DOI arXiv OpenURL
Panwar, Veer Singh; Reddy, A. Satyanarayana Positivity of Hadamard powers of a few band matrices. (English) Zbl 07473310 Electron. J. Linear Algebra 38, 85-90 (2022). Reviewer: Shuchao Li (Wuhan) MSC: 15B48 47B36 05C50 PDF BibTeX XML Cite \textit{V. S. Panwar} and \textit{A. S. Reddy}, Electron. J. Linear Algebra 38, 85--90 (2022; Zbl 07473310) Full Text: arXiv Link OpenURL
Puthenpurakal, Tony J. Graded components of local cohomology modules. (English) Zbl 07473281 Collect. Math. 73, No. 1, 135-171 (2022). MSC: 13D45 14B15 13N10 32C36 PDF BibTeX XML Cite \textit{T. J. Puthenpurakal}, Collect. Math. 73, No. 1, 135--171 (2022; Zbl 07473281) Full Text: DOI arXiv OpenURL
Afsar, Zahra; Laca, Marcelo; Ramagge, Jacqui; Sehnem, Camila F. Equilibrium on Toeplitz extensions of higher dimensional noncommutative tori. (English) Zbl 07473002 J. Math. Anal. Appl. 509, No. 2, Article ID 125984, 31 p. (2022). MSC: 46L55 46L85 47L80 PDF BibTeX XML Cite \textit{Z. Afsar} et al., J. Math. Anal. Appl. 509, No. 2, Article ID 125984, 31 p. (2022; Zbl 07473002) Full Text: DOI arXiv OpenURL
Petkov, Petko H.; Konstantinov, Mihail M. The numerical Jordan form. (English) Zbl 1482.65059 Linear Algebra Appl. 638, 1-45 (2022). MSC: 65F15 65F22 15A20 15A21 47A55 PDF BibTeX XML Cite \textit{P. H. Petkov} and \textit{M. M. Konstantinov}, Linear Algebra Appl. 638, 1--45 (2022; Zbl 1482.65059) Full Text: DOI OpenURL
Molnár, Lajos Maps on positive definite cones of \(C^*\)-algebras preserving the Wasserstein mean. (English) Zbl 07469054 Proc. Am. Math. Soc. 150, No. 3, 1209-1221 (2022). MSC: 47A64 47B49 46L40 47L07 PDF BibTeX XML Cite \textit{L. Molnár}, Proc. Am. Math. Soc. 150, No. 3, 1209--1221 (2022; Zbl 07469054) Full Text: DOI OpenURL
Marquette, Ian; Quesne, Christiane Ladder operators and hidden algebras for shape invariant nonseparable and nondiagonalizable models with quadratic complex interaction. II: Three-dimensional model. (English) Zbl 1484.81031 SIGMA, Symmetry Integrability Geom. Methods Appl. 18, Paper 005, 24 p. (2022). MSC: 81Q05 81Q60 81R12 81R15 17B81 47B25 PDF BibTeX XML Cite \textit{I. Marquette} and \textit{C. Quesne}, SIGMA, Symmetry Integrability Geom. Methods Appl. 18, Paper 005, 24 p. (2022; Zbl 1484.81031) Full Text: DOI arXiv OpenURL
Marquette, Ian; Quesne, Christiane Ladder operators and hidden algebras for shape invariant nonseparable and nondiagonalizable models with quadratic complex interaction. I: two-dimensional model. (English) Zbl 1484.81030 SIGMA, Symmetry Integrability Geom. Methods Appl. 18, Paper 004, 11 p. (2022). MSC: 81Q05 81Q60 81R12 81R15 17B81 47B25 PDF BibTeX XML Cite \textit{I. Marquette} and \textit{C. Quesne}, SIGMA, Symmetry Integrability Geom. Methods Appl. 18, Paper 004, 11 p. (2022; Zbl 1484.81030) Full Text: DOI arXiv OpenURL
Pirkovskii, Alexei Yu.; Piszczek, Krzysztof Topological amenability and Köthe co-echelon algebras. (English) Zbl 07465456 Banach J. Math. Anal. 16, No. 1, Paper No. 13, 24 p. (2022). MSC: 46H05 46M18 46A04 46A13 46M05 47B47 PDF BibTeX XML Cite \textit{A. Yu. Pirkovskii} and \textit{K. Piszczek}, Banach J. Math. Anal. 16, No. 1, Paper No. 13, 24 p. (2022; Zbl 07465456) Full Text: DOI arXiv OpenURL
Askes, Miles; Brits, Rudi; Schulz, Francois Spectrally additive group homomorphisms on Banach algebras. (English) Zbl 07461322 J. Math. Anal. Appl. 508, No. 2, Article ID 125910, 16 p. (2022). MSC: 47B48 46H05 PDF BibTeX XML Cite \textit{M. Askes} et al., J. Math. Anal. Appl. 508, No. 2, Article ID 125910, 16 p. (2022; Zbl 07461322) Full Text: DOI OpenURL
Guo, Li; Gustavson, Richard; Li, Yunnan An algebraic study of Volterra integral equations and their operator linearity. (English) Zbl 07459411 J. Algebra 595, 398-433 (2022). Reviewer: Loïc Foissy (Calais) MSC: 16W99 12H05 45N05 17B38 45D05 45P05 16S10 05C05 PDF BibTeX XML Cite \textit{L. Guo} et al., J. Algebra 595, 398--433 (2022; Zbl 07459411) Full Text: DOI arXiv OpenURL
Lopatin, Artem; Rodriguez Palma, Carlos Arturo Identities for a parametric Weyl algebra over a ring. (English) Zbl 07459407 J. Algebra 595, 279-296 (2022). MSC: 16R10 16S32 PDF BibTeX XML Cite \textit{A. Lopatin} and \textit{C. A. Rodriguez Palma}, J. Algebra 595, 279--296 (2022; Zbl 07459407) Full Text: DOI arXiv OpenURL
Brudnyi, Alexander On exponential factorizations of matrices over Banach algebras. (English) Zbl 07459399 J. Algebra 595, 132-144 (2022). MSC: 47A68 15A54 PDF BibTeX XML Cite \textit{A. Brudnyi}, J. Algebra 595, 132--144 (2022; Zbl 07459399) Full Text: DOI arXiv OpenURL
Tylli, Hans-Olav; Wirzenius, Henrik Closed ideals in the algebra of compact-by-approximable operators. (English) Zbl 07457091 J. Funct. Anal. 282, No. 4, Article ID 109328, 47 p. (2022). MSC: 46B28 46H10 47L10 47B10 PDF BibTeX XML Cite \textit{H.-O. Tylli} and \textit{H. Wirzenius}, J. Funct. Anal. 282, No. 4, Article ID 109328, 47 p. (2022; Zbl 07457091) Full Text: DOI arXiv OpenURL
Liu, Jiarui; Song, Yisheng Copositivity for 3rd-order symmetric tensors and applications. (English) Zbl 1483.90107 Bull. Malays. Math. Sci. Soc. (2) 45, No. 1, 133-152 (2022). MSC: 90C23 15A63 81T32 70S20 15A72 47H09 47H07 PDF BibTeX XML Cite \textit{J. Liu} and \textit{Y. Song}, Bull. Malays. Math. Sci. Soc. (2) 45, No. 1, 133--152 (2022; Zbl 1483.90107) Full Text: DOI arXiv OpenURL
Shulman, Tatiana Central amalgamation of groups and the RFD property. (English) Zbl 07452618 Adv. Math. 394, Article ID 108131, 36 p. (2022). MSC: 46L05 46L09 47A67 20E26 PDF BibTeX XML Cite \textit{T. Shulman}, Adv. Math. 394, Article ID 108131, 36 p. (2022; Zbl 07452618) Full Text: DOI arXiv OpenURL
Garcés, Jorge J.; Khrypchenko, Mykola Potent preservers of incidence algebras. (English) Zbl 07451381 Linear Algebra Appl. 635, 171-200 (2022). MSC: 16S50 15A86 16W20 17A36 17B40 17C30 17C27 PDF BibTeX XML Cite \textit{J. J. Garcés} and \textit{M. Khrypchenko}, Linear Algebra Appl. 635, 171--200 (2022; Zbl 07451381) Full Text: DOI arXiv OpenURL
Sato, Ryo Kazama-Suzuki coset construction and its inverse. (English) Zbl 07441521 J. Algebra 592, 435-476 (2022). Reviewer: Marijana Butorac (Rijeka) MSC: 17B69 17B10 17B65 PDF BibTeX XML Cite \textit{R. Sato}, J. Algebra 592, 435--476 (2022; Zbl 07441521) Full Text: DOI arXiv OpenURL
Hoffmann, Franca; Hosseini, Bamdad; Oberai, Assad A.; Stuart, Andrew M. Spectral analysis of weighted Laplacians arising in data clustering. (English) Zbl 07432352 Appl. Comput. Harmon. Anal. 56, 189-249 (2022). MSC: 47A75 62H30 68T10 35B20 05C50 PDF BibTeX XML Cite \textit{F. Hoffmann} et al., Appl. Comput. Harmon. Anal. 56, 189--249 (2022; Zbl 07432352) Full Text: DOI arXiv OpenURL
Bondarenko, Natalia P. Finite-difference approximation of the inverse Sturm-Liouville problem with frozen argument. (English) Zbl 07427476 Appl. Math. Comput. 413, Article ID 126653, 13 p. (2022). MSC: 34K29 34K28 34K08 34K10 65L03 15A29 PDF BibTeX XML Cite \textit{N. P. Bondarenko}, Appl. Math. Comput. 413, Article ID 126653, 13 p. (2022; Zbl 07427476) Full Text: DOI arXiv OpenURL
Lata, Sneh; Singh, Dinesh Bohr’s inequality for non-commutative Hardy spaces. (English) Zbl 07423246 Proc. Am. Math. Soc. 150, No. 1, 201-211 (2022). MSC: 46L52 46L10 46L51 47B10 46J10 46J15 PDF BibTeX XML Cite \textit{S. Lata} and \textit{D. Singh}, Proc. Am. Math. Soc. 150, No. 1, 201--211 (2022; Zbl 07423246) Full Text: DOI arXiv OpenURL
Lee, Han Ju; Tag, Hyung-Joon Diameter two properties in some vector-valued function spaces. (English) Zbl 1485.46015 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 116, No. 1, Paper No. 17, 19 p. (2022). Reviewer: Stefano Ciaci (Tartu) MSC: 46B04 46B20 46E40 47B38 PDF BibTeX XML Cite \textit{H. J. Lee} and \textit{H.-J. Tag}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 116, No. 1, Paper No. 17, 19 p. (2022; Zbl 1485.46015) Full Text: DOI arXiv OpenURL
Yan, Cheng; Han, Yazhou Logarithmic submajorizations inequalities for operators in a finite von Neumann algebra. (English) Zbl 1485.46062 J. Math. Anal. Appl. 505, No. 1, Article ID 125505, 12 p. (2022). MSC: 46L10 47A63 47C15 PDF BibTeX XML Cite \textit{C. Yan} and \textit{Y. Han}, J. Math. Anal. Appl. 505, No. 1, Article ID 125505, 12 p. (2022; Zbl 1485.46062) Full Text: DOI arXiv OpenURL