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Teaching
**5 Taught Courses**

(2014-2015) Math 101 - Linear Algebra I (Matrix Algebra)

BS Mathematics

(2014-2015) Math 101 - Linear Algebra I (Matrix Algebra)BS Mathematics

(2014-2015) Math 103 - Linear Algebra II (Vector Space)BS Mathematics

(2014-2015) Math 105 - Integral CalculusBS Mathematics

(2014-2015) Math 283 - Linear AlgebraBS Chemistry

Conferences
**5 participations**

7th International Conference on Cellular Automata for Research and Industry ACRI 2006
8th Franco-Roumain Colloquium of Applied Mathematics
2nd Nonsmooth/Nonconvex Mechanics with Applications in Engineering Symposium
Functional and Numerical Analysis Days in honor of Michel Crouzeix
38e National Conference of Numerical Analysis

Conference

2006-09-20 to 2006-09-23

Colloquium

2006-08-28 to 2006-09-01

Symposium

2006-07-07 to 2006-07-08

Conference

2006-06-02 to 2006-06-03

Conference

2006-05-29 to 2006-06-02

ResearchInterests

Publications
**5 publications**

Youssef Ayyad & Ali Ayad & Ali Fares Parametric Euclidean Algorithm Journal of Theoretical Mathematics and Applications 2013
Youssef Ayyad & Ali Ayad & Ali Fares An algorithm for solving zero-dimensional parametric systems of polynomial homogeneous equations The Journal of Nonlinear Science and Applications(JNSA) 2012
• Youssef Ayyad, Mikaël Barboteu Formulation and analysis of two energy-consistent methods for nonlinear elastodynamic frictional contact problems Journal of Computational and applied Mathematics, CAM 2009
• Youssef Ayyad & Mikaël Barboteu & J.R. Fernandez A frictionless elastodynamic contact problem with energy conservation properties : numerical analysis and computational aspects Computer Methods in Applied Mechanics and Engineering, CMAME 2009
Youssef Ayyad, Mircea Sofonea Analysis of two dynamic frictionless contact problems for elastic-visco-plastic materials Electron. J. Diff Eqns 2007