**Plenary Speakers**

**Vladimir BĂLAN**, Bucharest, Romania

*Some recent applications of tensor Tucker factorization theory*

**Renata BUNOIU**, University of Lorraine, CNRS, IECL, France

*Homogenization of Maxwell’s equations and related scalar problems with sign-changing coefficients*

**Dana CONSTANTINESCU**, University of Craiova, Romania

*About number theory and nuclear fusion*

**Paul POPESCU**, University of Craiova, Romania

*Categories of modules *(joint work with **Marcela POPESCU**, University of Craiova, Romania)

**Ana Margarida RIBEIRO**, Nova University Lisbon, Portugal

*Weak KAM solutions to the Hamilton-Jacobi equation for non-mechanical Lagrangians*

**Mircea SOFONEA**, University of Perpignan Via Domitia, France

*Convergence and well-posedness concepts in the study of nonlinear problems*

**Denisa STANCU–DUMITRU**, National University of Science and Technology Politehnica Bucharest, Romania

*Minimization problems interpolating between the p-Torsion problem and the principal frequency of the p-Laplacian*

**Alejandro VÉLEZ–SANTIAGO**, University of Puerto Rico at Río Piedras, Puerto Rico

*Diffusion over ramified domains: solvability and global regularity*

**Petre STAVRE**, University of Craiova

*Geometry in its historical course and its role in modeling phenomena in physical space. Differential operators and associated invariants*