What was contributeries of Henri porncare?

Answer 1

Henri Poincaré was a French mathematician, theoretical physicist, and philosopher known for his foundational contributions to various fields, including topology, celestial mechanics, and the theory of dynamical systems. His work on the three-body problem laid the groundwork for modern chaos theory, while his formulation of the Poincaré conjecture in topology became one of the most famous problems in mathematics. Additionally, Poincaré's insights into the philosophy of science emphasized the importance of intuition and creativity in mathematical thinking.