Correction: Second-Order Sufficient Optimality Conditions for an Optimal Control Problem with Mixed Constraints L. Q. ThuyN. T. Toan Correction 30 March 2023 Article: 115
Calibrations for the Volume of Unit Vector Fields in Dimension 2 Rui Albuquerque OriginalPaper Open access 30 March 2023 Article: 114
More on Kakeya Conditions for Achievement Sets Piotr MiskaFranciszek Prus-WiśniowskiJolanta Ptak BriefCommunication Open access 30 March 2023 Article: 113
Generalized Evolution Semigroups and General Dichotomies Nicolae LupaLiviu Horia Popescu OriginalPaper 28 March 2023 Article: 112
Cauchy Problem for Fractional advection–Diffusion-Asymmetry Equations Chung-Sik Sin OriginalPaper 28 March 2023 Article: 111
Smooth and Discrete Cone-Nets Martin KilianChristian MüllerJonas Tervooren OriginalPaper Open access 28 March 2023 Article: 110
Fekete–Szegö Problems for Spirallike Mappings and Close-to-Quasi-Convex Mappings on the Unit Ball of a Complex Banach Space Hidetaka Hamada OriginalPaper 23 March 2023 Article: 109
A Note About a Caffarelli–Kohn–Nirenberg Type Inequality for Euclidean Submanifolds M. BatistaH. MirandolaF. Vitório OriginalPaper 23 March 2023 Article: 108
On the Faedo–Galerkin Method for Non-autonomous Nonlinear Differential Systems Surendra KumarParas Sharma OriginalPaper 22 March 2023 Article: 107
Operators Induced by Radial Measures Acting on the Dirichlet Space Petros GalanopoulosDaniel GirelaNoel Merchán OriginalPaper Open access 22 March 2023 Article: 106
New q-Analogues of Van Hamme’s (E.2) Supercongruence and of a Supercongruence by Swisher Victor J. W. GuoMichael J. Schlosser OriginalPaper Open access 21 March 2023 Article: 105
Characterization of Outerplanar Graphs Whose Second Largest Eigenvalue is at Most 1 Shuchao LiWanting Sun OriginalPaper 21 March 2023 Article: 104
On Composition Ideals and Dual Ideals of Bounded Holomorphic Mappings M. G. Cabrera-PadillaA. Jiménez-VargasD. Ruiz-Casternado OriginalPaper Open access 19 March 2023 Article: 103
Cullen Numbers in Sums of Terms of Recurrence Sequence N. K. MeherS. S. Rout OriginalPaper 18 March 2023 Article: 102
Chernoff Type Inequalities Involving k-Order Width and Their Stability Properties Jianbo FangYunlong Yang OriginalPaper 18 March 2023 Article: 101
Hardy–Littlewood–Sobolev Theorem for Variable Riesz Potentials Yoshihiro MizutaTakao OhnoTetsu Shimomura OriginalPaper 15 March 2023 Article: 100
Order of Approximation for Exponential Sampling Type Neural Network Operators Shivam Bajpeyi OriginalPaper 14 March 2023 Article: 99
Optimal Flat Functions in Carleman–Roumieu Ultraholomorphic Classes in Sectors Javier Jiménez-GarridoIgnacio Miguel-CanteroGerhard Schindl OriginalPaper Open access 14 March 2023 Article: 98
New Representations and Properties of the m-Weak Group Inverse Dijana MosićDaochang Zhang OriginalPaper 14 March 2023 Article: 97
Further results on a new class of functional equations satisfied by polynomial functions Chisom Prince Okeke OriginalPaper Open access 11 March 2023 Article: 96
Strict Protosuns in Asymmetric Spaces of Continuous Functions Alexey R. Alimov OriginalPaper 11 March 2023 Article: 95
On the Reconstruction of a Boundary Value Problem from Incomplete Nodal Data Wang Yu PingChung-Tsun Shieh OriginalPaper 07 March 2023 Article: 94
Static Spherically Symmetric Spacetime as a Function of Scalar Curvature Ahmad T. Ali OriginalPaper 06 March 2023 Article: 93
A New Hyperstability Result for the Multi-Drygas Equation Via the Brzdȩk’s Fixed Point Approach Iz-iddine EL-FassiAbbas NajatiThemistocles M. Rassias OriginalPaper 06 March 2023 Article: 92
On Solutions for Strongly Coupled Critical Elliptic Systems on Compact Riemannian Manifolds Nadiel de Oliveira SousaManassés de Souza OriginalPaper 06 March 2023 Article: 91
Sobolev’s Inequality for Musielak–Orlicz–Sobolev Functions Yoshihiro MizutaTakao OhnoTetsu Shimomura OriginalPaper 06 March 2023 Article: 90
On the Integral Representation and the Raşa, Jensen and Hermite–Hadamard Inequalities for Box-Convex Functions Andrzej KomisarskiTeresa Rajba OriginalPaper Open access 04 March 2023 Article: 89
Remarks on a Question of Bourin for Positive Semidefinite Matrices Mostafa HayajnehSaja HayajnehFuad Kittaneh OriginalPaper 28 February 2023 Article: 88
On Algebraic Properties of the Family of Weakly Świa̧tkowski Functions Artur BartoszewiczMałgorzata FilipczakMałgorzata Terepeta OriginalPaper Open access 27 February 2023 Article: 87
Regularity Criteria for the 3D Axisymmetric Non-Resistive MHD System in Lorentz Spaces Zhouyu LiWenjuan Liu OriginalPaper 27 February 2023 Article: 86
Isometric, Symmetric and Isosymmetric Commuting d-Tuples of Banach Space Operators B. P. DuggalI. H. Kim OriginalPaper 25 February 2023 Article: 85
Finite-Dimensional Completion for the Matrix-Valued Truncated Complex Moment Problem Kaissar IdrissiImane NaainiaEl Hassan Zerouali OriginalPaper 25 February 2023 Article: 84
Random Sampling in Multi-window Quasi Shift-Invariant Spaces Yingchun JiangHaiying Zhang OriginalPaper 25 February 2023 Article: 83
Equigeodesics on Generalized Flag Manifolds with Four Isotropy Summands Na Xu OriginalPaper 25 February 2023 Article: 82
Comparison Results for Filtration Equations on Manifolds via Schwarz Rearrangements Daguang ChenYilun Wei OriginalPaper 25 February 2023 Article: 81
Sturm–Liouville Differential Inclusions with Set-Valued Reaction Term Depending on a Parameter Tiziana CardinaliElisa Continelli OriginalPaper Open access 25 February 2023 Article: 80
Functional-Differential Operators on Geometrical Graphs with Global Delay and Inverse Spectral Problems Sergey Buterin OriginalPaper 25 February 2023 Article: 79
Bounds for the Eigenvalues of Matrix Polynomials with Commuting Coefficients Watheq Bani-DomiFuad KittanehRawan Mustafa OriginalPaper 25 February 2023 Article: 78
On a Set of Norm Attaining Operators and the Strong Birkhoff–James Orthogonality Geunsu ChoiMingu JungSun Kwang Kim OriginalPaper 25 February 2023 Article: 77
On Ulam Stability of the Inhomogeneous Version of the General Linear Functional Equation Chaimaa BenzaroualaJanusz BrzdękLahbib Oubbi OriginalPaper 25 February 2023 Article: 76
Critical Points of the Solutions to the \(H_R=H_L\) Surface Equation Alma L. AlbujerMagdalena Caballero OriginalPaper Open access 25 February 2023 Article: 75
A New Description of the Complex Roots Using Zeros of Some Polynomials Jakub Jan LudewMichał RóżańskiRoman Wituła BriefCommunication Open access 25 February 2023 Article: 74
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Commutativity, Majorization, and Reduction in Fan–Theobald–von Neumann Systems M. Seetharama GowdaJuyoung Jeong OriginalPaper 24 February 2023 Article: 72
