Non-commutative geometry: does quantum space exist?

At the intersection of modern mathematics and theoretical physics, non-commutative geometry disrupts classical representations of space and time. This discipline, which radically departs from traditional Euclidean geometry, explores spaces known as quantum, where the usual rules of commutation no longer apply. This fresh perspective seems to offer a key to understanding the deep structure of … Read more

Geometric transformations in advanced mathematics

Les transformations géométriques en mathématiques avancées

IN BRIEF Geometric transformations: Mechanisms for modifying figures in the plane. Main types: Translation, Rotation, Reflection, Homothety. Bijectivity: Unique association between original points and image points. Conservations: Lengths, angles, areas, and alignments preserved during transformations. Varied applications: Used in various fields such as physics and computer science. Pedagogical approach: Presentation and exercises in student textbooks. … Read more

The role of functions in advanced mathematics

Le rôle des fonctions dans les mathématiques avancées

IN BRIEF Definition of a function: Relationship between two sets with a unique correspondence. Differential calculus: Allows finding the derivative of a function to analyze its slope. Mathematical analysis: Deepens the understanding of continuity and the behavior of functions. Types of graphs: Learning expression through different visual representations. Practical applications: Used in various fields like … Read more