论文标题
没有光线的相对论：Ignatowski定理的新证明
Relativity without light: A new proof of Ignatowski's theorem
论文作者
论文摘要
V. Ignatowski（1910）表明，获得洛伦兹运动学是仅有的少数可能性之一，对光的假设并不是必需的。我们为V. Gorini（1971）以$ n $+1维时时时间提出的简化证明了他的结果。
V. Ignatowski (1910) showed that assumptions about light are not necessary to obtain Lorentzian kinematics as one of only few possibilities. We give a much simplified proof of his result as formulated by V. Gorini (1971) for $n$+1-dimensional space-time.
