Journal of Function Spaces
 Journal metrics
Acceptance rate23%
Submission to final decision53 days
Acceptance to publication83 days
CiteScore0.750
Impact Factor1.005
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Existence of Solutions to Non-Coercivity Quasilinear Elliptic Problem

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 Journal profile

Journal of Function Spaces publishes research on all aspects of function spaces, functional analysis, and their employment across other mathematical disciplines.

 Editor spotlight

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.

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We currently have a number of Special Issues open for submission. Special Issues highlight emerging areas of research within a field, or provide a venue for a deeper investigation into an existing research area.

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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.

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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.

Research Article

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.

Research Article

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.

Research Article

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.

Research Article

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 .

Journal of Function Spaces
 Journal metrics
Acceptance rate23%
Submission to final decision53 days
Acceptance to publication83 days
CiteScore0.750
Impact Factor1.005
 Submit