Poincaré
- Poincaré, Jules-Henri (1854- 1912), French mathematician and philosopher of science, who transformed celestial mechanics and was one of the pioneers of algebraic topology. He proposed a relativistic philosophy which implied the absolute velocity of light, which nothing could exceed庞加莱, 朱尔-亨利 （1854-1912, 法国数学家、科学哲学家, 他革新了天体力学, 且是代数拓扑学的先驱之一, 他提出了相对哲学, 暗示了不可超越的绝对光速的存在）。