» Dr. Ahmed Sebbar
Presidential Fellow in Mathematics

Schmid College of Science and Technology; Mathematics and Computer Science
Dr. Ahmed Sebbar
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Biography
At present a Professor of Mathematics, Classe Exceptionnelle, Bordeaux University, France. He will join Chapman University, full time, in September 2018.

Master in pure Mathematics , 1976
Doctorat de 3eme cycle, Bordeaux University 1980: Infinite order differential operators and Dirichlet Series.
Doctorat d’Etat, Bordeaux University 1985: Fiber bundles and Grauert theorem in several complex variables.

Visiting positions

University of Maryland; Chapman University; Research Institute of Mathematical Sci- ences, Kyoto; Royal Institute of Technology, Stockholm; Max Planck Institute, Bonn; University Mohamed V, Rabat.

Distinction: Chevalier des Palmes Acad´emiques.

Fields: Infinite order differential operators; Geometric functions theory; Modular forms and Number theory;

Recently he has become interested in Finsler Geometry and the Casimir effect.

Recent publications

A Zeta function for multi complex algebra (with D.C. Struppa, A. Vajiac, M. Vajiac) arXiv:1601.04785v1 [math.NT], submitted.

Finite and infinite order differential relations for theta functions, submitted.

Sur deux formules de Frobenius et Stickelberger et inversion de Lagrange (with R.Gay et M. Grang´e), Complex Analysis and Operator Theory, January 2016, Volume 10, Issue 1, pp 29-60.

Fa`a di Bruno’s Formula and Modular forms (with D. Meguedemi), Complex Anal- ysis and Operator Theory, January 2016, Volume 10, Issue 2, pp 409-435.

Folding paper and modular functions, RIMS Kˆokyuˆroku Bessatsu, B 52 (2014), 97-126.

Critical points of Green’s function and geometric function theory (with B. Gustafs- son), Indiana Univ. Math. J. 61 No. 3 (2012, paru en 2013), 939-1017

Equivariant functions and integrals of elliptic functions (with Abdellah Sebbar), Geom. Dedicata, 160: 373-414, 2012.

On two lacunary series and modular curves, The Mathematical Legacy of Leon Ehrenpreis, Springer, 2012, p.275-297.

Eisenstein series and modular differential equations (with Abdellah Sebbar). Canad. Math. Bull. Vol. 55 (2), 2012 pp. 400-409.

Refraction on Multilayers, Recent Developments in Fractals and Related Fields (with Michel Mend`es France), (eds J.Barral and S.Seuret), Applied and Numerical Harmonic Analysis, Birkha¨user, 2010, p.203-206.