1- **Prof. Piergiulio Corsini**

He graduated with honours in Mathematics at Genoa University in 1966. In 1967-68 and 68-69, he worked in Montpellier University (France), doing research in Commutative and Homological Algebra, and teaching in the postdegree cours Maitrise and D.E.A. (Diplome d’Etudes Approfondis). Come back in Genoa University, he stayed there as assistant professor till October 1976. In Italy, around the 70’s, he began to work on *hyperstructures*. In 1976, winning a national competition, he obtained a position of Full Professor. Since November 1976 till October 1982, he worked in Messina University as lecturer with tenure and appointed professor. With these status, he taught *Theory of Groups*, *Semigroups*, *Groupoids and Quasigroups*, *Hypergroups*, *Latin Squares*, *Universal Algebra*, *Codes Theory*, *Genetic Algebras*, *Linear Geometry*. Since November 1982, he is Full Professor at Udine University, where he taught *Analytical Geometry*, *Linear Algebra*, elementary notions of *Relations*, *Groupoids*, *Semigroups*, *Groups*, *Rings*, *Fields*, and also *Automata Theory* and *Graph Theory*.

*·Chief-Editor:*

1. Advances in Fuzzy Mathematics (AFM), Research India Publications, New Delhi India.

2. Set-valued Mathematics and Application, Global Research Publications, Darya Ganj, New Delhi, India.

3. Fuzzy Sets, Rough Sets and Multivalued Operations, International Sciences Press, Gurgaon (Haryana), India.

· Member of the Editorial Board of 33 International Journals.

· Bibliography : 100 original research papers.

**· Books :**

[1] Corsini P. – Prolegomena of Hypergroup Theory. Aviani Editore, (1993), 216 pp.

[2] Corsini P. – Algebra per Ingegneria. Aviani Editore, (1991).

[3] Corsini P. – Introducere in Teoria Hipergrupurilor. Translated by V. Leoreanu,

Editura Universitatii “Al. I. Cuza” Iasi, (1998), pp. 158.

[4] Corsini P. with Leoreanu Fotea V. – Applications of Hyperstructure Theory.

Advances in Mathematics, vol. 5, Kluwer Academic Publisher, (2003)

**Subject**: “”

**2- Prof. Bijan Davvaz **

He took his B.Sc degree in Applied Mathematics at Shiraz University in 1988 and his M.Sc. degree in Pure Mathematics at Tehran University in 1990. In 1998 he received his Ph.D. in Mathematics at Tarbiat Modarres University.

· He is a member of Editorial Boards of more than 26 Mathematical Journals. He is author of around 320 journal papers, especially on algebraic hyperstructures and their applications. He is currently Professor of Mathematics at Yazd University in Iran.

**Books :**

1] B. Davvaz, PolygroupTheory and Related Systems, World Scientific Publishing Co. Pte. Ltd., Hackensack, NJ, 2013

[2] B. Davvaz and V. Leoreanu-Fotea, Hyperring Theory and Applications, International Academic Press (Hadronic Press), USA, 2007.

[3] B. Davvaz, Fundamentals of Ring Theory, Yazd University, (2006) (in Persian).

[4] B. Davvaz and M.A. Iranmanesh, Fundamentals of Group Theory, Yazd University, (2005) (in Persian).

**Subject:** “Some Applications of Algebraic Hyperstructures”

**3- Prof. Violeta Leoreanu Fotea**

She graduated in Mathematics (Research Section) at “Al.I.Cuza” University, Iasi, Romania, in 1993, with merit diploma. Since 1994 she has taught at Faculty of Mathematics, “Al.I.Cuza” University. Her actual position in this university is that one of professor.

** Awards:** Grigore Moisil Prize of the Romanian Academy, 2011.

*She is Vice-Chief of *

-Italian Journal of Pure and Applied Mathematics, Forum Editrice, Udine, ITALY;

**Associate Editor of**

Journal of Intelligent and Fuzzy Systems, IOS Press

European Journal of Pure and Applied Mathematics, TURKEY

Journal of Discrete Mathematical Sciences & Cryptography, Taru Publications, Taylor & Francis

** a Member of the following Editorial Boards:**

Advances in Fuzzy Mathematics (AFM), Research India Publications, Delhi-110085 INDIA

Fuzzy Sets, Rough Sets and Multivalued Operations, International Sciences Press, INDIA

Journal of Computer Science and Computational Mathematics, Kuala Lumpur, MALAYSIA.

** Books**

[1] P. Corsini, V. Leoreanu, Applications of Hyperstructure Theory, Kluwer Academic Publishers, Advances in Mathematics, vol.5, 2003

[2] V. Leoreanu, Gh. Radu, Prolegomena of Categories and Homological Algebra, Matrix Rom, 2007,

[3] B. Davvaz, V. Leoreanu Fotea, Hyperring Theory and Applications, Hadronic Press, 2008,

**Subject:** “Soft Hyperstructures”

**4- Prof. Reza Ameri **

He is Professor of Department of Mathematics, Statistics and Computer Science at University of Tehran in Iran.

**Editor-in –Chief, **

* **International Journal of Algebraic Hyperstructures and its Applications (IJAHA)*

· ** Editorial Board**

* Italian Journal in Pure and Applied Mathematics** (IJPAM)*

* Global journal in Mathematics and Mathematical Sciences(GJMMS)*

* International journal in Pure and Applied Mathematics and Mathematical Sciences (IJMMS)*

* European Journal in Pure and Applied Mathematics(EJPAM)*

· Board of Directors of *Iranian Fuzzy System Association* (2006-to date)

· Vice-Chancellor of

* International Association in Algebraic Hyperstructures and Applications (IAHA).*