Timeline of mathematical discoveries.
Chronicles the conceptual evolution of mathematical discovery from antiquity to the modern era: (1) Ancient Mesopotamian/Egyptian arithmetic and geometry; (2) Classical Greek axiomatic foundations (Euclid, Pythagoras, Archimedes); (3) Indian & Islamic algebra, trigonometry, and positional zero (Aryabhata, Brahmagupta, Al-Khwarizmi); (4) European Renaissance & Scientific Revolution (Descartes, Fermat, Newton, Leibniz); (5) 19th/20th-century rigor and foundations (Gauss, Euler, Cauchy, Hilbert, Gödel).