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Ideal Structure of Nica-Toeplitz Algebras Boris Bilich OriginalPaper Open access 27 March 2024 Article: 12
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On Operator Valued Haar Unitaries and Bipolar Decompositions of R-diagonal Elements Ken DykemaJohn Griffin OriginalPaper 26 February 2024 Article: 8
Invertibility Criteria for the Biharmonic Single-Layer Potential Alexandre Munnier OriginalPaper 22 February 2024 Article: 7
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Indefinite Sturm–Liouville Operators in Polar Form Branko ĆurgusVolodymyr DerkachCarsten Trunk OriginalPaper 25 January 2024 Article: 2
Some Operator Ideal Properties of Volterra Operators on Bergman and Bloch Spaces Joelle JreisPascal Lefèvre OriginalPaper 10 December 2023 Article: 1
Denjoy–Wolff Points on the Bidisk via Models Michael T. JuryGeorgios Tsikalas OriginalPaper 14 November 2023 Article: 30
Stability Analysis of a Simple Discretization Method for a Class of Strongly Singular Integral Equations Martin CostabelMonique DaugeKhadijeh Nedaiasl OriginalPaper 12 November 2023 Article: 29
Decay Rate of \(\varvec{\exp (A^{-1}t)A^{-1}}\) on a Hilbert Space and the Crank–Nicolson Scheme with Smooth Initial Data Masashi Wakaiki OriginalPaper Open access 12 November 2023 Article: 28
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On the Power Set of Quasinilpotent Operators Youqing JiYuanhang Zhang OriginalPaper 12 October 2023 Article: 25
An Improved Discrete p-Hardy Inequality Florian FischerMatthias KellerFelix Pogorzelski OriginalPaper 29 September 2023 Article: 24
Semiflows, Composition Semigroups, and the Approximation of Dirichlet-to-Neumann Semigroups Lars Perlich OriginalPaper 22 September 2023 Article: 23
(Strongly-)Dunford–Pettis Operators and Narrow Operators Jinghao HuangMarat PlievFedor Sukochev OriginalPaper 16 September 2023 Article: 22
Classes of Kernels and Continuity Properties of the Double Layer Potential in Hölder Spaces Massimo Lanza de Cristoforis OriginalPaper Open access 09 September 2023 Article: 21
Approximation of the Spectral Action Functional in the Case of \(\tau \)-Compact Resolvents Arup ChattopadhyayChandan PradhanAnna Skripka OriginalPaper 02 September 2023 Article: 20
Representations and Regularity of Vector-Valued Right-Shift Invariant Operators Between Half-Line Bessel Potential Spaces Chris GuiverMark R. Opmeer OriginalPaper Open access 25 August 2023 Article: 19
Correction to: Generalization of Schur’s Test and Its Application to a Class of Integral Operators on the Unit Ball of \(\mathbb {C}^n\) Ruhan Zhao Correction 13 July 2023 Article: 18
Hilbert \(C^*\)-Modules with Hilbert Dual and \(C^*\)-Fredholm Operators Vladimir ManuilovEvgenij Troitsky OriginalPaper 30 June 2023 Article: 17
Correction to: Weak Product Spaces of Dirichlet Series Ole Fredrik BrevigKarl-Mikael Perfekt Correction 27 June 2023 Article: 16
On Exponential Splitting Methods for Semilinear Abstract Cauchy problems Bálint FarkasBirgit JacobMerlin Schmitz OriginalPaper Open access 30 May 2023 Article: 15
Questions About Extreme Points Konstantin M. Dyakonov Open Problems Open access 02 May 2023 Article: 14
Quasicentral Modulus and Self-similar Sets: A Supplementary Result to Voiculescu’s Work Kozo IkedaMasaki Izumi Original Research 24 April 2023 Article: 13
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Traces on Operator Ideals Defined over the Class of all Banach Spaces and Related Open Problems Albrecht Pietsch OriginalPaper 15 April 2023 Article: 11
An Exact Formula for the Number of Negative Eigenvalues for Zigzag Carbon Nanotubes with \(\delta \) Impurities Hiroaki Niikuni OriginalPaper 01 April 2023 Article: 10
On the Continuity of Strongly Singular Calderón–Zygmund-Type Operators on Hardy Spaces Tiago PiconClaudio Vasconcelos OriginalPaper 20 March 2023 Article: 9
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Positive and Negative Eigenfunction Expansion Results for Indefinite Sturm–Liouville Problems Andreas Fleige OriginalPaper 06 January 2023 Article: 5
Correction to: Volterra Type Operators Between Bloch Type Spaces and Weighted Banach Spaces Qingze Lin Correction 16 December 2022 Article: 3
Invariant Subspaces of Idempotents on Hilbert Spaces Neeru BalaNirupam GhoshJaydeb Sarkar OriginalPaper 16 December 2022 Article: 4
Transformations of Moment Functionals Philipp J. di Dio OriginalPaper Open access 15 December 2022 Article: 2
Realizations of Non-commutative Rational Functions Around a Matrix Centre, II: The Lost-Abbey Conditions Motke PoratVictor Vinnikov OriginalPaper 05 December 2022 Article: 1
Norms of Basic Operators in Vector Valued Model Spaces and de Branges Spaces Kousik DharaHarry Dym OriginalPaper 16 November 2022 Article: 41
Subinner-Free Outer Factorizations on an Annulus Georgios Tsikalas OriginalPaper 14 November 2022 Article: 40
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A Derivative Formula for the Solid Cauchy Integral Operator and Its Applications Yang LiuYifei PanYuan Zhang OriginalPaper 29 October 2022 Article: 38
