Vol. 44, No. 4, 2023
On the Existence of Bound States of a System of Two Fermions on the Two-Dimensional Cubic Lattice
p. 1241 abstract
Geometry of Two-Dimensional Surfaces in Space ${}^{\mathbf{2}}{\boldsymbol{R}_{\mathbf{5}}}$
p. 1251 abstract
Symmetries of the Black–Scholes–Merton Equation for European Options
p. 1256 abstract
On Periodic Solutions for Some Nonlinear Fractional Pantograph Problems with $\boldsymbol{\Psi}$-Hilfer Derivative
p. 1264 abstract
On the Growth Order of Meromorphic Solutions of Some Ultrametric $\boldsymbol{q}$-Difference Equations
p. 1280 abstract
Asymptotics of the Exterior Conformal Modulus of a Symmetric Quadrilateral under Stretching Map
p. 1289 abstract
Uniform Approximation by Polynomial Solutions of Elliptic Systems on Boundaries of Carathéodory Domains in $\boldsymbol{\mathbb{R}}^{\mathbf{2}}$
p. 1299 abstract
Functional Equation Induced by a Half-Disk and Its Application
p. 1311 abstract
A Novel Iterative Scheme To Approximate the Fixed Points of Zamfirescu Operator and Generalized Non-Expansive Map with an Application
p. 1316 abstract
A Semigroup $\boldsymbol{C^{*}}$-Algebra Related To the Infinite Dihedral Group
p. 1332 abstract
Gradient Estimations for Nonlinear Elliptic Equations on Weighted Riemannian Manifolds
p. 1341 abstract
Representations on an Open Set of Potentials that are Harmonic and Coincident Outside a Compact Subset
p. 1350 abstract
Interior Modulus of Polygonal Quadrilateral
p. 1358 abstract
Puiseux Series Expansion for Eigenvalue of the Generalized Friedrichs Model with the Perturbation of Rank One
p. 1365 abstract
On the Tubular Structure of Holomorphically Homogeneous Real Hypersurfaces in $\boldsymbol{\mathbb{C}}^{\mathbf{4}}$
p. 1373 abstract
On Orbits of 4-Dimensional Representations of 3-Dimensional Solvable Lie Algebras
p. 1383 abstract
Finite-Dimensional Dynamics in Nonlinear Heat Transfer
p. 1407 abstract
Natural Differential Invariants and Equivalence of Third Order Nonlinear Differential Operators
p. 1416 abstract
On the Approximate Conformal Mapping of the Exterior of a Spiral Slit Onto the Exterior of a Horizontal Slit
p. 1426 abstract
Compositions of Random Processes in a Hilbert Space and Its Limit Distribution
p. 1432 abstract
One-Parameter Families of Conformal Mappings of the Half-Plane onto Polygonal Domains with Several Slits
p. 1448 abstract
Real-Analytic Continuation Along a Fixed Direction
p. 1464 abstract
Discrete Dynamical Systems of Lotka–Volterra and Their Applications on the Modeling of the Biogen Cycle in Ecosystem
p. 1471 abstract
Equilibrium Droplet Shapes and Almost Global Semi-Geodesic Parametrization of Surfaces
p. 1486 abstract
Holonomy Pseudogroups of Manifolds over Weil Algebras
p. 1494 abstract
Polyorthogonalization in Pre-Hilbert Spaces
p. 1506 abstract
Some Topological and Cardinal Properties of the $\boldsymbol{\lambda}_{\boldsymbol{\tau}}^{\boldsymbol{\varphi}}$-Nucleus of a Topological Space $\boldsymbol{X}$
p. 1513 abstract
Conformal Anti-Invariant Riemannian Maps from or To Sasakian Manifolds
p. 1518 abstract
Erratum to: On the Number of Maximal Antichains in Boolean Lattices for $\boldsymbol{n}$ up to 7
p. 1528 abstract