Existence of Solutions to Non-Coercivity Quasilinear Elliptic ProblemRead the full article
Journal of Function Spaces publishes research on all aspects of function spaces, functional analysis, and their employment across other mathematical disciplines.
Journal of Function Spaces maintains an Editorial Board of practicing researchers from around the world, to ensure manuscripts are handled by editors who are experts in the field of study.
Latest ArticlesMore articles
The Boundedness on Mixed Hardy Spaces
The boundedness of operators on Hardy spaces is usually given by atomic decomposition. In this paper, we obtain the boundedness of singular integral operators in mixed Journé class on mixed Hardy spaces by a direct method.
A Remark on Isometries of Absolutely Continuous Spaces
The purpose of this article is to study the isometries between vector-valued absolutely continuous function spaces, over compact subsets of the real line. Indeed, under certain conditions, it is shown that such isometries can be represented as a weighted composition operator.
Versions of Inequalities Related to p-Schatten Norm
In this paper, we investigate some operator inequalities for the p-Schatten norm and obtain some other versions of these inequalities when parameters taking values in different regions. Let such that . Then, for , and , . For , and , the inequalities are reversed. Moreover, we get some applications of our results.
Some New Hermite–Hadamard-Type Inequalities Associated with Conformable Fractional Integrals and Their Applications
In this article, we establish some new Hermite–Hadamard-type inequalities involving the conformable fractional integrals. As applications, several inequalities for the approximation error in the midpoint formula and certain bivariate means are derived.
Exponential Polynomials and Nonlinear Differential-Difference Equations
In this paper, we study finite-order entire solutions of nonlinear differential-difference equations and solve a conjecture proposed by Chen, Gao, and Zhang when the solution is an exponential polynomial. We also find that any exponential polynomial solution of a nonlinear difference equation should have special forms.
Composition Operators on Some Banach Spaces of Harmonic Mappings
We study the composition operators on Banach spaces of harmonic mappings that extend several well-known Banach spaces of analytic functions on the open unit disk in the complex plane, including the α-Bloch spaces, the growth spaces, the Zygmund space, the analytic Besov spaces, and the space .