Journal Boards

Editor in Chief

Tuncer Acar, PhD
Orcid
Selçuk University, Turkey
Research interests: Real and functional analysis, Approximation theory, Summability, Special functions, Quantum calculus.

Managing Editor

Fırat Özsaraç, PhD
Orcid


Kırıkkale University, Turkey
Research interests: Summability, Approximation theory.









Editorial Board

Francesco Altomare, PhD
Orcid
 
University of Bari Aldo Moro, Italy
Research interests: Real and functional analysis, Operator theory, Approximation theory.


Ali Aral, PhD
Orcid
Kırıkkale University, Turkey
Research interests: Real and functional analysis, Approximation theory, Integral operators.


Raul Curto, PhD
Orcid
University of Iowa, USA
Research interests: Multivariable operator theory, C*-algebras, Classical theory of moments, Several complex variables.


Feng Dai, PhD
fa-university
University of Alberta, Canada
Research interests: Harmonic analysis, Approximation theory, Orthogonal expansions, Cubature formulas on the sphere.


Borislav Radkov Draganov, PhD
Orcid
Sofia University, Bulgaria
Research interests: Approximation theory, Harmonic analysis.


Harun Karslı, PhD
Orcid
Abant İzzet Baysal University, Turkey
Research interests: Nonlinear functional analysis, Linear and nonlinear integral operators, Singular integral operators, Inequalities, Calculus of variation.


Mohamed A. Khamsi, PhD
Orcid
University of Texas at El Paso, USA
Research interests: Real and functional analysis, Mappings, Fixed point theory.


Poom Kumam, PhD
Orcid
King Mongkut’s University of Technology Thonburi, Thailand
Research interests: Real and functional analysis, Fixed point theory and nonlinear analysis, Numerical analysis, Optimization.


David R. Larson, PhD
fa-university
Texas A&M University, USA
Research interests: Functional analysis, Operator algebras, Operator theory, Frame theory.


Anthony To-Ming Lau, PhD
fa-university
University of Alberta, Canada
Research interests: Locally compact groups, Nonlinear fixed point theory, Banach algebras, Harmonic analysis, Amenability.


Guozhen Lu, PhD

fa-university
University of Connecticut, USA
Research interests: Harmonic and Fourier analysis, Geometric and functional inequalities, Analysis on the Heisenberg groups and hyperbolic spaces, Geometric analysis, Partial differential equations.


Peter R. Massopust, PhD
Orcid
Technische Universität München, Germany
Research interests: Abstract and applied harmonic analysis, Functional analysis, Wavelets, splines, and frames, Approximation and interpolation theory, Fractal analysis and fractal geometry.


Donal O'Regan, PhD
fa-university
National University of Ireland, Ireland
Research interests: Nonlinear analysis, Fixed point theory.


Lars-Erik Persson, PhD
fa-university
UiT The Artic University of Norway, Norway
Research interests: Fourier analysis, Function spaces, Inequalities, Interpolation theory and related problems connected to convexity and quasi-monotone functions.


Ioan Raşa, PhD
Orcid
Technical University of Cluj-Napoca, Romania
Research interests: Real and functional analysis, Approximations and expansions, Inequalities, Probability theory, Statistics and stochastic processes.


Salvador Romaguera, PhD
Orcid
Universitat Politecnica de Valencia, Spain 
Research interests: Real and functional analysis, Fixed point theory, Nonlinear analysis.


Yoshihiro Sawano, PhD
Orcid
Chuo University, Japan
Research interests: Harmonic analysis, Function spaces.


Gianluca Vinti, PhD

Orcid
University of Perugia, Italy
Research interests: Approximation theory, Orlicz spaces, Functions, Neural networks, Linear combinations.


Ferenc Weisz, PhD
Orcid
Eötvös Loránd University, Hungary
Research interests: Fourier analysis, Martingale theory.


Jie Xiao, PhD
fa-university
Memorial University, Canada
Research interests: Geometric and harmonic analysis, Partial differential equations, Mathematical physics.


Kehe Zhu, PhD
fa-university
State University of New York, USA
Research interests: Operators on holomorphic function spaces, Complex analysis, Operator theory and operator algebras.

Layout & Language Editors

Former Editors

        Wataru Takahashi, PhD2018-2020