Lower-Dimensional Nonlinear Brinkman’s Law for Non-Newtonian Flows in a Thin Porous Medium María AnguianoFrancisco J. Suárez-Grau OriginalPaper 09 July 2021 Article: 175
Identifiability of Rank-3 Tensors Edoardo BallicoAlessandra BernardiPierpaola Santarsiero OriginalPaper Open access 09 July 2021 Article: 174
On the q-Monotonicity Preservation of Durrmeyer-Type Operators Ulrich AbelDany LeviatanIoan Raşa OriginalPaper Open access 09 July 2021 Article: 173
Convex-Cyclic Weighted Composition Operators and Their Adjoints Tesfa Mengestie OriginalPaper Open access 08 July 2021 Article: 172
General Decay of the Cauchy Problem for a Moore–Gibson–Thompson Equation with Memory Ilyes LachehebSalim A. Messaoudi OriginalPaper 08 July 2021 Article: 171
Möbius Functions of Directed Restriction Species and Free Operads, via the Generalised Rota Formula Louis Carlier OriginalPaper 25 June 2021 Article: 170
Oscillatory and Asymptotic Behavior of Higher Order Nonlinear Difference Equations Said R. Grace OriginalPaper 19 June 2021 Article: 169
Hyers–Ulam Stability for Cayley Quantum Equations and Its Application to h-Difference Equations Douglas R. AndersonMasakazu Onitsuka OriginalPaper Open access 12 June 2021 Article: 168
Three-Dimensional Lotka–Volterra Systems with 3:−1:2-Resonance Waleed AzizColin ChristopherChara Pantazi OriginalPaper 11 June 2021 Article: 167
A New Characterization of Weighted Composition Operators from F(p, q, s) into Bloch Type Space Likui XuXiuqin DengJunming Liu OriginalPaper 11 June 2021 Article: 166
On Invariant Subspaces in the Lai–Massey Scheme and a Primitivity Reduction Riccardo AragonaRoberto Civino OriginalPaper Open access 11 June 2021 Article: 165
Convolution with the Kernel \(e^{s\langle x\rangle ^q}, q\ge 1, s>0\) Within Ultradistribution Spaces Stevan PilipovićBojan PrangoskiĐorđe Vučković OriginalPaper 10 June 2021 Article: 164
Bifoliated Homotopy Invariant and Metallic Submersions Bouazza KacimiMustafa ÖzkanFouzi Hathout OriginalPaper 10 June 2021 Article: 163
Algebraic degeneracy and Uniqueness Theorems for Holomorphic Curves with Infinite Growth Index from a Disc into \({\mathbb {P}}^n({\mathbb {C}})\) Sharing \(2n+2\) Hyperplanes Duc Quang Si OriginalPaper 10 June 2021 Article: 162
Gradient Estimates for a Nonlinear Parabolic Equation on Complete Smooth Metric Measure Spaces Fanqi Zeng OriginalPaper 10 June 2021 Article: 161
Blow-Up Phenomenon for a Reaction–Diffusion Equation with Weighted Nonlocal Gradient Absorption Terms Mengyang LiangZhong Bo Fang OriginalPaper 10 June 2021 Article: 160
Positive Solution of Discrete BVPs Involving the Mean Curvature Operator on the Set of Nonnegative Integers Liping WeiRuyun MaZhongzi Zhao OriginalPaper 10 June 2021 Article: 159
A Generalization of the Monotone Convergence Theorem A. Linero-BasD. Nieves-Roldán OriginalPaper 09 June 2021 Article: 158
Some Results on the Approximation of Solutions of Variational Inequalities for Multivalued Maps on Banach Spaces Luigi MugliaGiuseppe Marino OriginalPaper Open access 09 June 2021 Article: 157
Improved Oscillation Criteria for First Order Differential Equations with Several Non-monotone Delays Emad R. AttiaHassan A. El-Morshedy OriginalPaper 09 June 2021 Article: 156
Construction of Copulas with Hairpin Support Fernando ChamizoJuan Fernández-SánchezManuel Úbeda-Flores OriginalPaper 08 June 2021 Article: 155
Some Fixed Point Theorems in Banach Spaces and Application to a Transport Equation with Delayed Neutrons Mohamed Yassine AbdallahKhalid LatrachAhmed Zeghal OriginalPaper 08 June 2021 Article: 154
On the Exponents of Class Groups of Some Families of Imaginary Quadratic Fields Azizul Hoque OriginalPaper 07 June 2021 Article: 153
Endomorphism Rings Via Minimal Morphisms Manuel Cortés-IzurdiagaPedro A. Guil AsensioAshish K. Srivastava OriginalPaper 07 June 2021 Article: 152
On Fractional Choquard Equation with Subcritical or Critical Nonlinearities Zi-an Fan OriginalPaper 06 June 2021 Article: 151
The Korovkin Parabola Envelopes Method and Voronovskaja-Type Results Dumitru Popa OriginalPaper 06 June 2021 Article: 150
Degenerate Bianchi Transformations for Three-Dimensional Pseudo-Spherical Submanifolds in \({\mathbb {R}}^5\) A. A. BorisenkoV. O. Gorkavyy OriginalPaper 06 June 2021 Article: 149
A Variant of Wigner’s Theorem in Normed Spaces Dijana IliševićAleksej Turnšek OriginalPaper 06 June 2021 Article: 148
Existence and Regularity of Weak Solutions for \(\psi \)-Hilfer Fractional Boundary Value Problem J. Vanterler da C. SousaM. Aurora P. PulidoE. Capelas de Oliveira OriginalPaper 06 June 2021 Article: 147
Algebraic Cycles and Intersections of 2 Quadrics Robert Laterveer OriginalPaper 05 June 2021 Article: 146
The Structure Group and the Permutation Group of a Set-Theoretic Solution of the Quantum Yang–Baxter Equation A. Ballester-BolinchesR. Esteban-RomeroH. Meng OriginalPaper 04 June 2021 Article: 145
Liouville-Type Theorems for Sign-Changing Solutions to Nonlocal Elliptic Inequalities and Systems with Variable-Exponent Nonlinearities Ahmad Z. FinoMohamed JleliBessem Samet OriginalPaper 03 June 2021 Article: 144
Tempered and Hadamard-Type Fractional Calculus with Respect to Functions Hafiz Muhammad FahadArran FernandezMaham Siddiqi OriginalPaper 02 June 2021 Article: 143
Partial Practical Exponential Stability of Neutral Stochastic Functional Differential Equations with Markovian Switching Tomás CaraballoLassaad MchiriMohamed Rhaima OriginalPaper 02 June 2021 Article: 142
Singular Dirichlet (p, q)-Equations Nikolaos S. PapageorgiouPatrick Winkert OriginalPaper Open access 01 June 2021 Article: 141
Bounds for the p-Angular Distance and Characterizations of Inner Product Spaces Mario KrnićNicuşor Minculete OriginalPaper 31 May 2021 Article: 140
Multiplicity and Regularity Results for a Class of Quasilinear Schrödinger Equations Involving a Nonlinearity Concave at the Origin G. M. FigueiredoR. RuviaroJ. C. Oliveira Junior OriginalPaper 29 May 2021 Article: 139
\(\mathcal {J}\)-Selfadjoint Krein Space Operators and Aluthge Transforms Il Ju AnJaeseong Heo OriginalPaper 29 May 2021 Article: 138
Third-Order Corrections in Periodic Homogenization for Elliptic Problem Tebib HawaChacha Djamal Ahmed OriginalPaper 21 May 2021 Article: 135
A Note on Franel Numbers and SU(3) José Fernández NúñezWifredo García FuertesAskold M. Perelomov OriginalPaper 21 May 2021 Article: 134
Null Hypersurfaces with Screen Parallel Shape Operator Oscar Palmas OriginalPaper 17 May 2021 Article: 133
On the Commutative Ring Extensions with at Most Two Non Prüfer Intermediate Rings Bana Al SubaieiNoômen Jarboui OriginalPaper 13 May 2021 Article: 132
On the Solvability of One Boundary Value Problem for a Class of Higher-Order Nonlinear Partial Differential Equations S. KharibegashviliB. Midodashvili OriginalPaper 13 May 2021 Article: 131
Finite-Order Transcendental Entire Solutions of Generalized Non-linear Shift Equations Tania BiswasAbhijit Banerjee OriginalPaper 13 May 2021 Article: 130
Hyers–Ulam–Rassias Stability of the Generalized Fractional Systems and the \(\rho \)-Laplace Transform Method Chun Wang OriginalPaper 13 May 2021 Article: 129
An Improved Extrapolated Collocation Technique for Singularly Perturbed Problems using Cubic B-Spline Functions ShalluArchna KumariVijay Kumar Kukreja OriginalPaper 13 May 2021 Article: 128
Nearly Gorenstein vs Almost Gorenstein Affine Monomial Curves Alessio MoscarielloFrancesco Strazzanti OriginalPaper Open access 13 May 2021 Article: 127
S-Asymptotically Periodic Solutions for Time-Space Fractional Evolution Equation Qiang LiLishan LiuMei Wei OriginalPaper 12 May 2021 Article: 126