# Editors

**Editor-in-Chief**

Francesco Altomare (Bari, Italy)

*Real and Functional Analysis, Approximation by Positive Operators, One-Parameter Semigroups and Linear Evolution Equations*

**Assistant Managing Editors**

Pierluigi Amodio (Bari, Italy)

*Numerical Linear Algebra, Numerical Methods for Ordinary Differential Equations*

Anna Maria Candela (Bari, Italy)

*Global Analysis, Analysis on Manifold, Partial Differential Equations*

Felice Iavernaro (Bari, Italy)

*Numerical Methods for Ordinary and Partial Differential Equations, Numerical Problems in Dynamical Systems*

**Editorial Board**

Pierluigi Amodio (Bari, Italy)

*Numerical Linear Algebra, Numerical Methods for Ordinary Differential Equations*

Aydin Aytuna (Tuzla Istanbul, Turkey)

*Several Complex Variables, Functional Analysis*

Mouffak Benchohra (Sidi Bel Abbes, Algeria)

*General Theory for Ordinary Differential Equations, Differential Equations in Abstract Spaces, Functional-Differential Equations*

José Bonet (Valencia, Spain)

*Functional Analysis, Operator Theory, Complex Analysis*

Alberto Cabada (Santiago de Compostela, Spain)

*Nonlinear Ordinary Differential Equations, Inverse Problems, Topological Methods, Spectral Theory*

Anna Maria Candela (Bari, Italy)

*Global Analysis, Analysis on Manifold, Partial Differential Equations*

Silvia Cingolani (Bari, Italy)

*Nonlinear Partial Differential Equations, Local and Nonlocal Elliptic Problems, Variational and Topological Methods in Nonlinear Analysis*

Manuel D. Contreras (Sevilla, Spain)

*Complex Analysis, Functional Analysis, Operator Theory*

Lorenzo D'Ambrosio (Bari, Italy)

*Qualitative Properties of Solutions to Partial Differential Equations, General Topics in Partial Differential Equations*

Francesco De Giovanni (Napoli, Italy)

*Group theory and Applications*

Manuel De León (Madrid, Spain)

*Differential Geometry, Mathematical Physics, Dynamical Systems, Geometric Mechanics, Classical Field Theory, Optimal Control Theory*

Pandelis Dodos (Athens, Greece)

*Geometry of Banach Spaces, Descriptive Set Theory, Ramsey Theory*

Antonio J. Durán (Sevilla, Spain)

*Special Functions, Integral Transforms*

Donato Fortunato (Bari, Italy)

*Variational Methods in Nonlinear PDEs*

Roberto Garrappa (Bari, Italy)

*Numerical Analysis, Numerical Solution to Fractional Differential Equations, Numerical Computation of Special Functions*

Armengol Gasull (Barcelona, Spain)

*Qualitative Theory of Differential Equations, Dynamical Systems, Difference Equations*

Guido Gentile (Roma, Italy)

*Dynamical Systems and Classical ODEs*

Gilles Godefroy (Paris, France)

*Functional Analysis, Geometry of Banach spaces, General Topology, Harmonic Analysis*

Manuel Gonzalez (Santander, Spain)

*Isomorphic Theory of Banach Spaces, Fredholm Operators, Operator Ideals*

Said R. Grace (Cairo, Egypt)

*Qualitative Theory of Differential Equations, Difference, Dynamic, Fractional and Integral Equations*

Felice Iavernaro (Bari, Italy)

*Numerical Methods for Ordinary and Partial Differential Equations, Numerical Problems in Dynamical Systems*

Mokhtar Kirane (La Rochelle, France)

*Reaction-Diffusion Systems, Fractional Calculus, Inverse Problems, Image Processing, Biomathematics*

Gabor Korchmaros (Potenza, Italy)

*Combinatorics, Discrete and Finite Geometry, Algebraic Geometry, Group Theory*

Sofia Lambropoulou (Athens, Greece)

*Knot Theory, Low-Dimensional Topology and Applications*

Eliyahu Matzri (Ramat-Gan, Israel)

*Division Algebras, Brauer Group, Galois Cohomology*

José M. Mazón (Burjassot, Spain)

*Parabolic Nonlinear Partial Differential Equations, Nonlinear Semigroups Theory*

Mostafa Mbekhta (Lille, France)

*Functional Analysis, Operator Theory*

Giuseppe Mingione (Parma, Italy)

*Calculus of Variations, Elliptic and Parabolic Equations, Regularity Theory*

Vicente Muñoz Velázquez (Malaga, Spain)

*Algebaic Geometry, Differential Geometry, Algebraic Topology, Manifolds and Cell Complexes, Global Analysis, Analysis on Manifolds*

Francesco Pappalardi (Roma, Italy)

*Number Theory*

Louis H. Rowen (Ramat Gan, Israel)

*Associative Rings and Algebras*

David Ruiz (Granada, Spain)

*Nonlinear Elliptic Partial Differential Equations, Variational and Topological Methods in Nonlinear Analysis*

Francesco Russo (Catania, Italy)

*Algebraic Geometry, Commutative Algebra*

Bayram Sahin (Izmir, Turkey)

*Local Differential Geometry, Global Differential Geometry*

Massimiliano Sala (Trento, Italy)

*Computational Algebra, Computational Number Theory, Coding Theory, Cryptography, Applied Cryptography*

Miguel Sánchez (Granada, Spain)

*Differential Geometry, Global Analysis on Manifolds, Relativity*

Yaroslav D. Sergeyev (Cosenza, Italy)

*Optimization, Emerging Computational Paradigms, Philosophy of Mathematics*

Theodore E. Simos (Riyadh, Saudi Arabia) and (Ekaterinburg, Russia)

*Numerical Analysis*

Khalifa Trimeche (Tunis, Tunisia)

*Abstract Harmonic Analysis, Fourier Analysis, Integral Transforms*

Alekos Vidras (Nicosia, Cyprus)

*Functions of Complex Variables, Several Complex Variables and Analytic Spaces*

**Advisory Board**

Carles Casacuberta (Barcelona, Spain)

*Algebraic Topology, Category Theory, Group Theory*

Bernhard Keller (Paris, France)

*Homological Algebra, Representation Theory, links to Combinatorics, in particular Cluster Algebras*

Ely Merzbach (Ramat Gan, Israel)

*Probability Theory, Stochastic Processes*

Dušan Repovš (Ljubljana, Slovenia)

*Topology, Nonlinear Analysis*

**Former Editors**

Luigi Ambrosio (Pisa, Italy)

Vieri Benci (Pisa, Italy)

Haïm Brezis (New Brunswick, USA) and (Haifa, Israel)

José António Dias da Silva (Lisboa, Portugal)

Jesús I. Diaz Diaz (Madrid, Spain)

Giovanni Gallavotti (Roma, Italy)

Israel Gohberg (Tel Aviv, Israel)

Pedro Jiménez Guerra (Madrid, Spain)

Dany Leviatan (Tel Aviv, Israel)

Luciano Lopez (Bari, Italy)

Sibe Mardešic (Zagreb, Croatia)

Alexander M. Olevskii (Tel Aviv, Israel)

Rafael Ortega (Granada, Spain)

Mohamed Oudadess (Rabat, Morocco)

Nicolas Papamichael (Nicosia, Cyprus)

Anna Maria Pastore (Bari, Italy)

Itai Shafrir (Haifa, Israel)

Carles Simó (Barcelona, Spain)

Paolo Maurizio Soardi (Milano, Italy)

Izu Vaisman (Haifa, Israel)

Juan Luis Vázquez (Madrid, Spain)

Lorenzo Zambotti (Paris, France)