Department, of Mathematics and Computer ScienceLaboratory, of Mathematics and Applied Sciences2025-05-262025-05-262025-05-05https://dspace.univ-ghardaia.edu.dz/xmlui/handle/123456789/9377Open Study Day Math Day: Geometry, Fractional Equations & AlgebraenOpen Study Day Math Day: Geometry, Fractional Equations & AlgebraGeometry, Fractional Equations & Algebra Theory, Applications, Advanced ResearchMath DayOther