François Lê

François Lê is a Lecturer at Camille Jordan Institute (UMR 5208), Claude Bernard Lyon 1 University, focusing on the history of algebraic geometry in the 19th century and its intersections with number theory.

• Research Interests: Articulations of mathematical fields, invariants, substitution groups, mathematical classifications, and textometric tools.
• Key Figures: Alfred Clebsch (1833–1872), Élie Cartan, Georges Humbert (1859–1921).
• Publications: Analyzed historical works on algebraic curves, invariants, and mathematical culture, with emphasis on Clebsch's contributions and the 27 lines on cubic surfaces.

Teaching: Offers courses on history of mathematics, epistemology, and didactics at M1 and L3 levels, including "History of Algebra I: Symbolisms" and "History of Algebra II: Readings of Galois's work."

Academic Contributions: Co-edited thematic journal issues on classification as scientific practice and participated in international seminars and conferences (e.g., IHP Paris, CIRM Marseille).